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3869880673113 = 3371331283179533
BaseRepresentation
bin111000010100000110110…
…111001110001101011001
3111200221211122020000121000
4320110012313032031121
51001401003423014423
612121444301135213
7546406151660010
oct70240667161531
914627748200530
103869880673113
111262230830484
1252601325a509
13220c0b2a44a0
14d5436091a77
156a9e7925843
hex38506dce359

3869880673113 has 128 divisors (see below), whose sum is σ = 7309590364160. Its totient is φ = 1968417573120.

The previous prime is 3869880673019. The next prime is 3869880673117. The reversal of 3869880673113 is 3113760889683.

3869880673113 is a `hidden beast` number, since 386 + 9 + 8 + 80 + 67 + 3 + 113 = 666.

3869880673113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3869880673113 - 29 = 3869880672601 is a prime.

It is a super-2 number, since 2×38698806731132 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (3869880673117) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21465495 + ... + 21645027.

It is an arithmetic number, because the mean of its divisors is an integer number (57106174720).

Almost surely, 23869880673113 is an apocalyptic number.

It is an amenable number.

3869880673113 is a deficient number, since it is larger than the sum of its proper divisors (3439709691047).

3869880673113 is a wasteful number, since it uses less digits than its factorization.

3869880673113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179876 (or 179870 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 63.

The spelling of 3869880673113 in words is "three trillion, eight hundred sixty-nine billion, eight hundred eighty million, six hundred seventy-three thousand, one hundred thirteen".

Divisors: 1 3 7 9 13 21 27 31 39 63 91 93 117 189 217 273 279 283 351 403 651 819 837 849 1209 1953 1981 2457 2547 2821 3627 3679 5859 5943 7641 8463 8773 10881 11037 17829 25389 25753 26319 33111 53487 61411 76167 77259 78957 99333 114049 179533 184233 231777 236871 342147 538599 552699 695331 798343 1026441 1256731 1615797 1658097 2333929 2395029 3079323 3770193 4847391 5565523 7001787 7185087 11310579 16337503 16696569 21005361 21555261 33931737 38958661 49012509 50089707 50807839 63016083 72351799 116875983 147037527 150269121 152423517 217055397 350627949 355654873 441112581 457270551 506462593 651166191 660501907 1051883847 1066964619 1371811653 1519387779 1575043009 1953498573 1981505721 3200893857 4558163337 4623513349 4725129027 5944517163 9602681571 11025301063 13674490011 13870540047 14175387081 17833551489 20475559117 33075903189 41611620141 42526161243 61426677351 99227709567 124834860423 143328913819 184280032053 297683128701 429986741457 552840096159 1289960224371 3869880673113