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10023372 = 223392809
BaseRepresentation
bin100110001111…
…000111001100
3200212020111000
4212033013030
510031221442
6554500300
7151124442
oct46170714
920766430
1010023372
115726787
123434690
1320cc3b8
14148cb92
15d2ed4c
hex98f1cc

10023372 has 24 divisors (see below), whose sum is σ = 25986800. Its totient is φ = 3341088.

The previous prime is 10023371. The next prime is 10023389. The reversal of 10023372 is 27332001.

10023372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10023371) 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, 46297 + ... + 46512.

Almost surely, 210023372 is an apocalyptic number.

10023372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10023372 is an abundant number, since it is smaller than the sum of its proper divisors (15963428).

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

10023372 is a wasteful number, since it uses less digits than its factorization.

10023372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92822 (or 92814 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 10023372 is about 3165.9709411174. The cubic root of 10023372 is about 215.6111832357.

Adding to 10023372 its reverse (27332001), we get a palindrome (37355373).

The spelling of 10023372 in words is "ten million, twenty-three thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 92809 185618 278427 371236 556854 835281 1113708 1670562 2505843 3341124 5011686 10023372