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10124150399 = 111948440911
BaseRepresentation
bin10010110110111001…
…00100011001111111
3222010120101010110022
421123130210121333
5131213240303044
64352335402355
7505612600316
oct113334443177
928116333408
1010124150399
114325901050
121b666833bb
13c5463854c
146c083d27d
153e3c333ee
hex25b72467f

10124150399 has 8 divisors (see below), whose sum is σ = 11625818880. Its totient is φ = 8719363800.

The previous prime is 10124150381. The next prime is 10124150401. The reversal of 10124150399 is 99305142101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10124150399 - 212 = 10124146303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10124150899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24220247 + ... + 24220664.

It is an arithmetic number, because the mean of its divisors is an integer number (1453227360).

Almost surely, 210124150399 is an apocalyptic number.

10124150399 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10124150399 is a deficient number, since it is larger than the sum of its proper divisors (1501668481).

10124150399 is a wasteful number, since it uses less digits than its factorization.

10124150399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48440941.

The product of its (nonzero) digits is 9720, while the sum is 35.

The spelling of 10124150399 in words is "ten billion, one hundred twenty-four million, one hundred fifty thousand, three hundred ninety-nine".

Divisors: 1 11 19 209 48440911 532850021 920377309 10124150399