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4770518039 = 72257378823
BaseRepresentation
bin1000111000101100…
…00101010000010111
3110022110120102111022
410130112011100113
534232223034124
62105212431355
7226134506600
oct43426052027
913273512438
104770518039
1120289188a1
12b1177855b
135b0451351
14333806da7
151cdc26c5e
hex11c585417

4770518039 has 12 divisors (see below), whose sum is σ = 5570985744. Its totient is φ = 4073094144.

The previous prime is 4770518029. The next prime is 4770518041. The reversal of 4770518039 is 9308150774.

It is not a de Polignac number, because 4770518039 - 24 = 4770518023 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 (4770518029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176819 + ... + 202004.

It is an arithmetic number, because the mean of its divisors is an integer number (464248812).

Almost surely, 24770518039 is an apocalyptic number.

4770518039 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4770518039 is a deficient number, since it is larger than the sum of its proper divisors (800467705).

4770518039 is a wasteful number, since it uses less digits than its factorization.

4770518039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379094 (or 379087 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 4770518039 is about 69068.9368602123. The cubic root of 4770518039 is about 1683.4046176742.

The spelling of 4770518039 in words is "four billion, seven hundred seventy million, five hundred eighteen thousand, thirty-nine".

Divisors: 1 7 49 257 1799 12593 378823 2651761 18562327 97357511 681502577 4770518039