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240208008113 = 3129532623991
BaseRepresentation
bin1101111110110110000…
…0110101001110110001
3211222000111202010111002
43133231200311032301
512413421222224423
6302203335131345
723232402244313
oct3375540651661
9758014663432
10240208008113
1192965181877
123a679213b55
1319861500a58
14b8aa1577b3
1563ad348228
hex37ed8353b1

240208008113 has 8 divisors (see below), whose sum is σ = 248040715776. Its totient is φ = 232380554400.

The previous prime is 240208008071. The next prime is 240208008179. The reversal of 240208008113 is 311800802042.

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 240208008113 - 28 = 240208007857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240208008613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1220453 + ... + 1403538.

It is an arithmetic number, because the mean of its divisors is an integer number (31005089472).

Almost surely, 2240208008113 is an apocalyptic number.

It is an amenable number.

240208008113 is a deficient number, since it is larger than the sum of its proper divisors (7832707663).

240208008113 is a wasteful number, since it uses less digits than its factorization.

240208008113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626975.

The product of its (nonzero) digits is 3072, while the sum is 29.

The spelling of 240208008113 in words is "two hundred forty billion, two hundred eight million, eight thousand, one hundred thirteen".

Divisors: 1 31 2953 91543 2623991 81343721 7748645423 240208008113