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10345723760 = 2451031255549
BaseRepresentation
bin10011010001010011…
…10011011101110000
3222201000022012222002
421220221303131300
5132142001130020
64430332433132
7514243125641
oct115051633560
928630265862
1010345723760
114429989429
1220089187a8
13c8b507148
147020396c8
154083ee975
hex268a73770

10345723760 has 40 divisors (see below), whose sum is σ = 24287359200. Its totient is φ = 4098108672.

The previous prime is 10345723693. The next prime is 10345723781. The reversal of 10345723760 is 6732754301.

10345723760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619535 + ... + 636014.

It is an arithmetic number, because the mean of its divisors is an integer number (607183980).

Almost surely, 210345723760 is an apocalyptic number.

10345723760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10345723760 is an abundant number, since it is smaller than the sum of its proper divisors (13941635440).

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

10345723760 is a wasteful number, since it uses less digits than its factorization.

10345723760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255665 (or 1255659 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The spelling of 10345723760 in words is "ten billion, three hundred forty-five million, seven hundred twenty-three thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 103 206 412 515 824 1030 1648 2060 4120 8240 1255549 2511098 5022196 6277745 10044392 12555490 20088784 25110980 50221960 100443920 129321547 258643094 517286188 646607735 1034572376 1293215470 2069144752 2586430940 5172861880 10345723760