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5070139020 = 2232529971291
BaseRepresentation
bin1001011100011010…
…00010111010001100
3111002100100202012200
410232031002322030
540340423422040
62155034401500
7236433320262
oct45615027214
914070322180
105070139020
112171a63541
12b95b90290
1362a54877b
1436151c432
151ea1ad630
hex12e342e8c

5070139020 has 72 divisors (see below), whose sum is σ = 15909762960. Its totient is φ = 1305413760.

The previous prime is 5070138989. The next prime is 5070139093. The reversal of 5070139020 is 209310705.

5070139020 is a `hidden beast` number, since 507 + 0 + 139 + 0 + 20 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 480426 + ... + 490865.

It is an arithmetic number, because the mean of its divisors is an integer number (220968930).

Almost surely, 25070139020 is an apocalyptic number.

It is an amenable number.

5070139020 is an abundant number, since it is smaller than the sum of its proper divisors (10839623940).

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

5070139020 is a wasteful number, since it uses less digits than its factorization.

5070139020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971335 (or 971330 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 5070139020 is about 71204.9086791072. The cubic root of 5070139020 is about 1717.9345836190.

Adding to 5070139020 its reverse (209310705), we get a palindrome (5279449725).

The spelling of 5070139020 in words is "five billion, seventy million, one hundred thirty-nine thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 29 30 36 45 58 60 87 90 116 145 174 180 261 290 348 435 522 580 870 1044 1305 1740 2610 5220 971291 1942582 2913873 3885164 4856455 5827746 8741619 9712910 11655492 14569365 17483238 19425820 28167439 29138730 34966476 43708095 56334878 58277460 84502317 87416190 112669756 140837195 169004634 174832380 253506951 281674390 338009268 422511585 507013902 563348780 845023170 1014027804 1267534755 1690046340 2535069510 5070139020