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232670260 = 22511633513
BaseRepresentation
bin11011101111001…
…00010000110100
3121012210212121001
431313210100310
5434030422020
635030533044
75523443644
oct1567442064
9535725531
10232670260
1110a377679
1265b07184
1339285814
1422c88524
151565e50a
hexdde4434

232670260 has 12 divisors (see below), whose sum is σ = 488607588. Its totient is φ = 93068096.

The previous prime is 232670237. The next prime is 232670261. The reversal of 232670260 is 62076232.

232670260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 53056656 + 179613604 = 7284^2 + 13402^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232670261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5816737 + ... + 5816776.

It is an arithmetic number, because the mean of its divisors is an integer number (40717299).

Almost surely, 2232670260 is an apocalyptic number.

232670260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232670260 is an abundant number, since it is smaller than the sum of its proper divisors (255937328).

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

232670260 is a wasteful number, since it uses less digits than its factorization.

232670260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11633522 (or 11633520 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 232670260 is about 15253.5327055735. The cubic root of 232670260 is about 615.0545350102.

The spelling of 232670260 in words is "two hundred thirty-two million, six hundred seventy thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 11633513 23267026 46534052 58167565 116335130 232670260