Search a number
-
+
76532013351 = 3571262477
BaseRepresentation
bin100011101000110101…
…0011101100100100111
321022112122111002200000
41013101222131210213
52223214143411401
655054110352343
75346351244233
oct1072152354447
9238478432600
1076532013351
112a503365412
12129ba4bb6b3
1372a87c6a01
1439c03515c3
151ecdcd7186
hex11d1a9d927

76532013351 has 36 divisors (see below), whose sum is σ = 116279805096. Its totient is φ = 50301926640.

The previous prime is 76532013307. The next prime is 76532013361. The reversal of 76532013351 is 15331023567.

76532013351 is a `hidden beast` number, since 76 + 53 + 201 + 335 + 1 = 666.

It is not a de Polignac number, because 76532013351 - 29 = 76532012839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76532013361) 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 35 ways as a sum of consecutive naturals, for example, 1193725 + ... + 1256201.

It is an arithmetic number, because the mean of its divisors is an integer number (3229994586).

Almost surely, 276532013351 is an apocalyptic number.

76532013351 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

76532013351 is a deficient number, since it is larger than the sum of its proper divisors (39747791745).

76532013351 is an frugal number, since it uses more digits than its factorization.

76532013351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62634 (or 62551 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The spelling of 76532013351 in words is "seventy-six billion, five hundred thirty-two million, thirteen thousand, three hundred fifty-one".

Divisors: 1 3 9 27 71 81 213 243 639 1917 5041 5751 15123 17253 45369 62477 136107 187431 408321 562293 1224963 1686879 4435867 5060637 13307601 15181911 39922803 119768409 314946557 359305227 944839671 1077915681 2834519013 8503557039 25510671117 76532013351