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10124352 = 2636731
BaseRepresentation
bin100110100111…
…110001000000
3201001101000000
4212213301000
510042434402
61001000000
7152025030
oct46476100
921041000
1010124352
115795637
123483000
132136354
1414b78c0
15d4ec1c
hex9a7c40

10124352 has 196 divisors, whose sum is σ = 35535616. Its totient is φ = 2799360.

The previous prime is 10124351. The next prime is 10124357. The reversal of 10124352 is 25342101.

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 (10124351) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 326577 + ... + 326607.

It is a vampire number, since it can be written as 25114032 (with its own digits).

Almost surely, 210124352 is an apocalyptic number.

10124352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10124352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17767808).

10124352 is an abundant number, since it is smaller than the sum of its proper divisors (25411264).

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

10124352 is an frugal number, since it uses more digits than its factorization.

10124352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68 (or 43 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 10124352 is about 3181.8786903337. The cubic root of 10124352 is about 216.3328202490.

Adding to 10124352 its reverse (25342101), we get a palindrome (35466453).

The spelling of 10124352 in words is "ten million, one hundred twenty-four thousand, three hundred fifty-two".