Search a number
-
+
58132872699 = 31117704314713
BaseRepresentation
bin110110001000111111…
…010011110111111011
312120001101020220121020
4312020333103313323
51423024003411244
642412245113523
74125405156606
oct661077236773
9176041226536
1058132872699
1122721544750
12b3246b88a3
135635996035
142b5690533d
1517a3889d19
hexd88fd3dfb

58132872699 has 32 divisors (see below), whose sum is σ = 89549639424. Its totient is φ = 33152609280.

The previous prime is 58132872671. The next prime is 58132872709. The reversal of 58132872699 is 99627823185.

It is not a de Polignac number, because 58132872699 - 212 = 58132868603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58132872619) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3943767 + ... + 3958479.

It is an arithmetic number, because the mean of its divisors is an integer number (2798426232).

Almost surely, 258132872699 is an apocalyptic number.

58132872699 is a deficient number, since it is larger than the sum of its proper divisors (31416766725).

58132872699 is a wasteful number, since it uses less digits than its factorization.

58132872699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21787.

The product of its digits is 13063680, while the sum is 60.

The spelling of 58132872699 in words is "fifty-eight billion, one hundred thirty-two million, eight hundred seventy-two thousand, six hundred ninety-nine".

Divisors: 1 3 11 17 33 51 187 561 7043 14713 21129 44139 77473 119731 161843 232419 250121 359193 485529 750363 1317041 2751331 3951123 8253993 103623659 310870977 1139860249 1761602203 3419580747 5284806609 19377624233 58132872699