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10155000534 = 2371493175119
BaseRepresentation
bin10010111010100100…
…10000001011010110
3222012201102110212220
421131102100023112
5131244140004114
64355400523210
7506436036360
oct113522201326
928181373786
1010155000534
114341262228
121b74a80506
13c5ab4a473
146c498dd30
153e67c90a9
hex25d4902d6

10155000534 has 64 divisors (see below), whose sum is σ = 23445504000. Its totient is φ = 2872303488.

The previous prime is 10155000533. The next prime is 10155000539. The reversal of 10155000534 is 43500055101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10155000533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1981227 + ... + 1986345.

It is an arithmetic number, because the mean of its divisors is an integer number (366336000).

Almost surely, 210155000534 is an apocalyptic number.

10155000534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10155000534 is an abundant number, since it is smaller than the sum of its proper divisors (13290503466).

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

10155000534 is a wasteful number, since it uses less digits than its factorization.

10155000534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5597.

The product of its (nonzero) digits is 1500, while the sum is 24.

Adding to 10155000534 its reverse (43500055101), we get a palindrome (53655055635).

The spelling of 10155000534 in words is "ten billion, one hundred fifty-five million, five hundred thirty-four", and thus it is an aban number.

Divisors: 1 2 3 6 7 14 21 42 149 298 317 447 634 894 951 1043 1902 2086 2219 3129 4438 5119 6258 6657 10238 13314 15357 30714 35833 47233 71666 94466 107499 141699 214998 283398 330631 661262 762731 991893 1525462 1622723 1983786 2288193 3245446 4576386 4868169 5339117 9736338 10678234 11359061 16017351 22718122 32034702 34077183 68154366 241785727 483571454 725357181 1450714362 1692500089 3385000178 5077500267 10155000534