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3402137383 = 37617149027
BaseRepresentation
bin1100101011001000…
…0111111100100111
322210002201111010021
43022302013330213
523431421344013
61321331340011
7150210455611
oct31262077447
98702644107
103402137383
111496466197
127ab451607
13422ac3958
14243ba5db1
1514da2aa8d
hexcac87f27

3402137383 has 8 divisors (see below), whose sum is σ = 3499773552. Its totient is φ = 3304800576.

The previous prime is 3402137353. The next prime is 3402137411. The reversal of 3402137383 is 3837312043.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3402137383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402137353) 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, 51685 + ... + 97342.

It is an arithmetic number, because the mean of its divisors is an integer number (437471694).

Almost surely, 23402137383 is an apocalyptic number.

3402137383 is a deficient number, since it is larger than the sum of its proper divisors (97636169).

3402137383 is a wasteful number, since it uses less digits than its factorization.

3402137383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149681.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 3402137383 is about 58327.8439769550. The cubic root of 3402137383 is about 1504.0096254229.

The spelling of 3402137383 in words is "three billion, four hundred two million, one hundred thirty-seven thousand, three hundred eighty-three".

Divisors: 1 37 617 22829 149027 5513999 91949659 3402137383