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10343015232 = 26311109179251
BaseRepresentation
bin10011010000111110…
…11110001101000000
3222200211012121120020
421220133132031000
5132140302441412
64430154413440
7514211115234
oct115037361500
928624177506
1010343015232
1144283a9480
122007a31280
13c8aa99374
147019325c4
1540806718c
hex2687de340

10343015232 has 224 divisors, whose sum is σ = 30416601600. Its totient is φ = 3075840000.

The previous prime is 10343015219. The next prime is 10343015257. The reversal of 10343015232 is 23251034301.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41207107 + ... + 41207357.

It is an arithmetic number, because the mean of its divisors is an integer number (135788400).

Almost surely, 210343015232 is an apocalyptic number.

10343015232 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 10343015232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15208300800).

10343015232 is an abundant number, since it is smaller than the sum of its proper divisors (20073586368).

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

10343015232 is a wasteful number, since it uses less digits than its factorization.

10343015232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 10343015232 its reverse (23251034301), we get a palindrome (33594049533).

The spelling of 10343015232 in words is "ten billion, three hundred forty-three million, fifteen thousand, two hundred thirty-two".