Search a number
-
+
107210005033040 = 24571314726649043
BaseRepresentation
bin11000011000000111000110…
…010001000011000001010000
3112001121011202120210112022122
4120120013012101003001100
5103023012042242024130
61020003332452553412
731403444603553140
oct3030070621030120
9461534676715278
10107210005033040
1131184564978068
1210036025922868
1347a8b24820a20
141c68dc5bdc920
15c5dba19972e5
hex6181c6443050

107210005033040 has 80 divisors (see below), whose sum is σ = 306785552884608. Its totient is φ = 33930199392768.

The previous prime is 107210005033009. The next prime is 107210005033063. The reversal of 107210005033040 is 40330500012701.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1072100050330402 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7363317242 + ... + 7363331801.

Almost surely, 2107210005033040 is an apocalyptic number.

107210005033040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107210005033040 is an abundant number, since it is smaller than the sum of its proper divisors (199575547851568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107210005033040 is a wasteful number, since it uses less digits than its factorization.

107210005033040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14726649076 (or 14726649070 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

Adding to 107210005033040 its reverse (40330500012701), we get a palindrome (147540505045741).

The spelling of 107210005033040 in words is "one hundred seven trillion, two hundred ten billion, five million, thirty-three thousand, forty".

Divisors: 1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 56 65 70 80 91 104 112 130 140 182 208 260 280 364 455 520 560 728 910 1040 1456 1820 3640 7280 14726649043 29453298086 58906596172 73633245215 103086543301 117813192344 147266490430 191446437559 206173086602 235626384688 294532980860 382892875118 412346173204 515432716505 589065961720 765785750236 824692346408 957232187795 1030865433010 1178131923440 1340125062913 1531571500472 1649384692816 1914464375590 2061730866020 2680250125826 3063143000944 3828928751180 4123461732040 5360500251652 6700625314565 7657857502360 8246923464080 10721000503304 13401250629130 15315715004720 21442001006608 26802501258260 53605002516520 107210005033040