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58874407237156 = 22725480692
BaseRepresentation
bin11010110001011110001000…
…01000010011011000100100
321201110100010200000200200011
431120233010020103120210
530204044241223042111
6325114310155100004
715254351460342100
oct1530570410233044
9251410120020604
1058874407237156
111783955003a645
12672a307a41604
1326b0aa9806284
1410777722a4900
156c16d2391021
hex358bc4213624

58874407237156 has 27 divisors (see below), whose sum is σ = 119851690555569. Its totient is φ = 25231842778128.

The previous prime is 58874407237153. The next prime is 58874407237157. The reversal of 58874407237156 is 65173270447885.

The square root of 58874407237156 is 7672966.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 56787769206756 + 2086638030400 = 7535766^2 + 1444520^2 .

It is a junction number, because it is equal to n+sod(n) for n = 58874407237091 and 58874407237100.

It is not an unprimeable number, because it can be changed into a prime (58874407237153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 107147490 + ... + 107695558.

Almost surely, 258874407237156 is an apocalyptic number.

58874407237156 is the 7672966-th square number.

It is an amenable number.

58874407237156 is an abundant number, since it is smaller than the sum of its proper divisors (60977283318413).

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

58874407237156 is an frugal number, since it uses more digits than its factorization.

58874407237156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1096156 (or 548078 counting only the distinct ones).

The product of its (nonzero) digits is 316108800, while the sum is 67.

The spelling of 58874407237156 in words is "fifty-eight trillion, eight hundred seventy-four billion, four hundred seven million, two hundred thirty-seven thousand, one hundred fifty-six".

Divisors: 1 2 4 7 14 28 49 98 196 548069 1096138 2192276 3836483 7672966 15345932 26855381 53710762 107421524 300379628761 600759257522 1201518515044 2102657401327 4205314802654 8410629605308 14718601809289 29437203618578 58874407237156