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232662001 = 11131627007
BaseRepresentation
bin11011101111000…
…10001111110001
3121012210110021011
431313202033301
5434030141001
635030430521
75523410605
oct1567421761
9535713234
10232662001
1110a371450
1265b02441
1339281b30
1422c85505
151565bd51
hexdde23f1

232662001 has 8 divisors (see below), whose sum is σ = 273337344. Its totient is φ = 195240720.

The previous prime is 232661993. The next prime is 232662029. The reversal of 232662001 is 100266232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232662001 - 23 = 232661993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232662091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 813361 + ... + 813646.

It is an arithmetic number, because the mean of its divisors is an integer number (34167168).

Almost surely, 2232662001 is an apocalyptic number.

It is an amenable number.

232662001 is a deficient number, since it is larger than the sum of its proper divisors (40675343).

232662001 is a wasteful number, since it uses less digits than its factorization.

232662001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627031.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 232662001 is about 15253.2619789998. The cubic root of 232662001 is about 615.0472574786.

The spelling of 232662001 in words is "two hundred thirty-two million, six hundred sixty-two thousand, one".

Divisors: 1 11 13 143 1627007 17897077 21151091 232662001