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242380152632 = 23372591316037
BaseRepresentation
bin1110000110111011111…
…0111001111100111000
3212011121220000111121002
43201232332321330320
512432343304341012
6303203051504132
723340256206212
oct3415676717470
9764556014532
10242380152632
119387a306132
123ab84758048
1319b1952b577
14ba348235b2
156488db17c2
hex386efb9f38

242380152632 has 32 divisors (see below), whose sum is σ = 466927182720. Its totient is φ = 117868786560.

The previous prime is 242380152617. The next prime is 242380152643. The reversal of 242380152632 is 236251083242.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608918 + ... + 924954.

It is an arithmetic number, because the mean of its divisors is an integer number (14591474460).

Almost surely, 2242380152632 is an apocalyptic number.

It is an amenable number.

242380152632 is a deficient number, since it is larger than the sum of its proper divisors (224547030088).

242380152632 is a wasteful number, since it uses less digits than its factorization.

242380152632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318671 (or 318667 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 242380152632 in words is "two hundred forty-two billion, three hundred eighty million, one hundred fifty-two thousand, six hundred thirty-two".

Divisors: 1 2 4 8 37 74 148 296 2591 5182 10364 20728 95867 191734 316037 383468 632074 766936 1264148 2528296 11693369 23386738 46773476 93546952 818851867 1637703734 3275407468 6550814936 30297519079 60595038158 121190076316 242380152632