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1070270971803 = 321126765922259
BaseRepresentation
bin11111001001100010001…
…11101111111110011011
310210022120000122122210100
433210301013233332123
5120013403332044203
62135401541150443
7140216212104645
oct17446107577633
93708500578710
101070270971803
11382999075100
121535136bb423
1379c068b9427
1439b31037895
151cc90a4eea3
hexf9311eff9b

1070270971803 has 72 divisors (see below), whose sum is σ = 1727320795200. Its totient is φ = 637969479840.

The previous prime is 1070270971789. The next prime is 1070270971837. The reversal of 1070270971803 is 3081790720701.

It is not a de Polignac number, because 1070270971803 - 28 = 1070270971547 is a prime.

It is a super-2 number, since 2×10702709718032 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1070270971853) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 48071488 + ... + 48093746.

It is an arithmetic number, because the mean of its divisors is an integer number (23990566600).

Almost surely, 21070270971803 is an apocalyptic number.

1070270971803 is a deficient number, since it is larger than the sum of its proper divisors (657049823397).

1070270971803 is a wasteful number, since it uses less digits than its factorization.

1070270971803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23013 (or 22999 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 45.

The spelling of 1070270971803 in words is "one trillion, seventy billion, two hundred seventy million, nine hundred seventy-one thousand, eight hundred three".

Divisors: 1 3 9 11 33 67 99 121 201 363 603 659 737 1089 1977 2211 5931 6633 7249 8107 21747 22259 24321 44153 65241 66777 72963 79739 132459 200331 239217 244849 397377 485683 717651 734547 1457049 1491353 2203641 2693339 4371147 4474059 5342513 8080017 13422177 14668681 16027539 16404883 24240051 44006043 48082617 49214649 132018129 147643947 161355491 180453713 484066473 541361139 982801627 1452199419 1624083417 1774910401 2948404881 5324731203 8845214643 10810817897 15974193609 32432453691 97297361073 118918996867 356756990601 1070270971803