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10270407045 = 355397133183
BaseRepresentation
bin10011001000010100…
…11111100110000101
3222111202120201212010
421210022133212011
5132013211011140
64415042244433
7512340006453
oct114412374605
928452521763
1010270407045
1143a0416908
121ba7656719
13c78a26642
146d60319d3
154019c3880
hex26429f985

10270407045 has 32 divisors (see below), whose sum is σ = 16915433472. Its totient is φ = 5318756352.

The previous prime is 10270407029. The next prime is 10270407061. The reversal of 10270407045 is 54070407201.

It is an interprime number because it is at equal distance from previous prime (10270407029) and next prime (10270407061).

It is not a de Polignac number, because 10270407045 - 24 = 10270407029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10524 + ... + 143706.

It is an arithmetic number, because the mean of its divisors is an integer number (528607296).

Almost surely, 210270407045 is an apocalyptic number.

10270407045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10270407045 is a deficient number, since it is larger than the sum of its proper divisors (6645026427).

10270407045 is a wasteful number, since it uses less digits than its factorization.

10270407045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133341.

The product of its (nonzero) digits is 7840, while the sum is 30.

The spelling of 10270407045 in words is "ten billion, two hundred seventy million, four hundred seven thousand, forty-five".

Divisors: 1 3 5 15 53 97 159 265 291 485 795 1455 5141 15423 25705 77115 133183 399549 665915 1997745 7058699 12918751 21176097 35293495 38756253 64593755 105880485 193781265 684693803 2054081409 3423469015 10270407045