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104957950 = 2524151199
BaseRepresentation
bin1100100000110…
…00011111111110
321022111102020111
412100120133332
5203332123300
614225340234
72413061566
oct620303776
9238442214
10104957950
1154278509
122b19767a
131898b3c6
14dd21da6
1593339ba
hex64187fe

104957950 has 24 divisors (see below), whose sum is σ = 199987200. Its totient is φ = 40958400.

The previous prime is 104957939. The next prime is 104957959. The reversal of 104957950 is 59759401.

It is a super-2 number, since 2×1049579502 = 22032342536405000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104957959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23550 + ... + 27649.

It is an arithmetic number, because the mean of its divisors is an integer number (8332800).

Almost surely, 2104957950 is an apocalyptic number.

104957950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104957950 is a deficient number, since it is larger than the sum of its proper divisors (95029250).

104957950 is a wasteful number, since it uses less digits than its factorization.

104957950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51252 (or 51247 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 104957950 is about 10244.8987305878. The cubic root of 104957950 is about 471.7064121524.

The spelling of 104957950 in words is "one hundred four million, nine hundred fifty-seven thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 41 50 82 205 410 1025 2050 51199 102398 255995 511990 1279975 2099159 2559950 4198318 10495795 20991590 52478975 104957950