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102034042998 = 2323971153447
BaseRepresentation
bin101111100000110110…
…0111111000001110110
3100202100221001102200120
41133001230333001312
53132431203333443
6114512423352410
710241333025006
oct1370154770166
9322327042616
10102034042998
113a2aa614778
1217936bb2706
139811046094
144d1d25c006
1529c2ac4083
hex17c1b3f076

102034042998 has 16 divisors (see below), whose sum is σ = 204921930240. Its totient is φ = 33869040296.

The previous prime is 102034042939. The next prime is 102034043011. The reversal of 102034042998 is 899240430201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35575290 + ... + 35578157.

It is an arithmetic number, because the mean of its divisors is an integer number (12807620640).

Almost surely, 2102034042998 is an apocalyptic number.

102034042998 is an abundant number, since it is smaller than the sum of its proper divisors (102887887242).

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

102034042998 is a wasteful number, since it uses less digits than its factorization.

102034042998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71153691.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 102034042998 in words is "one hundred two billion, thirty-four million, forty-two thousand, nine hundred ninety-eight".

Divisors: 1 2 3 6 239 478 717 1434 71153447 142306894 213460341 426920682 17005673833 34011347666 51017021499 102034042998