Search a number
-
+
49062331832 = 2331319593583
BaseRepresentation
bin101101101100010101…
…111100010110111000
311200122020102200201012
4231230111330112320
51300434424104312
634312224013052
73354544640213
oct555425742670
9150566380635
1049062331832
1119897453088
129612a61188
13481b717ca7
142535daa77a
1514223c7322
hexb6c57c5b8

49062331832 has 16 divisors (see below), whose sum is σ = 92285780640. Its totient is φ = 24452790336.

The previous prime is 49062331811. The next prime is 49062331837. The reversal of 49062331832 is 23813326094.

It is a super-2 number, since 2×490623318322 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49062331832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49062331837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9794288 + ... + 9799295.

It is an arithmetic number, because the mean of its divisors is an integer number (5767861290).

Almost surely, 249062331832 is an apocalyptic number.

It is an amenable number.

49062331832 is a deficient number, since it is larger than the sum of its proper divisors (43223448808).

49062331832 is a wasteful number, since it uses less digits than its factorization.

49062331832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19593902 (or 19593898 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 49062331832 in words is "forty-nine billion, sixty-two million, three hundred thirty-one thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 313 626 1252 2504 19593583 39187166 78374332 156748664 6132791479 12265582958 24531165916 49062331832