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10210220104 = 237182325359
BaseRepresentation
bin10011000001001001…
…11001100001001000
3222100120022220220011
421200210321201020
5131402304020404
64405052241304
7511006303360
oct114044714110
928316286804
1010210220104
11436a448537
121b8b470234
13c69412576
146cc0459a0
153eb585604
hex260939848

10210220104 has 16 divisors (see below), whose sum is σ = 21879043200. Its totient is φ = 4375808592.

The previous prime is 10210220089. The next prime is 10210220123. The reversal of 10210220104 is 40102201201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91162624 + ... + 91162735.

It is an arithmetic number, because the mean of its divisors is an integer number (1367440200).

Almost surely, 210210220104 is an apocalyptic number.

10210220104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10210220104 is an abundant number, since it is smaller than the sum of its proper divisors (11668823096).

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

10210220104 is a wasteful number, since it uses less digits than its factorization.

10210220104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182325372 (or 182325368 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10210220104 its reverse (40102201201), we get a palindrome (50312421305).

The spelling of 10210220104 in words is "ten billion, two hundred ten million, two hundred twenty thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 182325359 364650718 729301436 1276277513 1458602872 2552555026 5105110052 10210220104