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5920611438 = 237140966939
BaseRepresentation
bin1011000001110010…
…10101110001101110
3120021121200020001010
411200321111301232
544111134031223
62415255130050
7266501236560
oct54071256156
916247606033
105920611438
112569038005
121192973926
137347c0aa1
14402465330
15249ba5393
hex160e55c6e

5920611438 has 16 divisors (see below), whose sum is σ = 13532826240. Its totient is φ = 1691603256.

The previous prime is 5920611427. The next prime is 5920611449. The reversal of 5920611438 is 8341160295.

It is an interprime number because it is at equal distance from previous prime (5920611427) and next prime (5920611449).

It is a junction number, because it is equal to n+sod(n) for n = 5920611396 and 5920611405.

It is a congruent number.

It is an unprimeable number.

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, 70483428 + ... + 70483511.

It is an arithmetic number, because the mean of its divisors is an integer number (845801640).

Almost surely, 25920611438 is an apocalyptic number.

5920611438 is an abundant number, since it is smaller than the sum of its proper divisors (7612214802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5920611438 is a wasteful number, since it uses less digits than its factorization.

5920611438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140966951.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 5920611438 is about 76945.5095375942. The cubic root of 5920611438 is about 1809.0706173630.

The spelling of 5920611438 in words is "five billion, nine hundred twenty million, six hundred eleven thousand, four hundred thirty-eight".

Divisors: 1 2 3 6 7 14 21 42 140966939 281933878 422900817 845801634 986768573 1973537146 2960305719 5920611438