[go: up one dir, main page]

Search a number
-
+
48049716 = 223111328001
BaseRepresentation
bin1011011101001…
…0111000110100
310100102011211010
42313102320310
544300042331
64433512220
71122262431
oct267227064
9110364733
1048049716
1125139510
1214112670
139c547b0
14654ab88
154341e46
hex2dd2e34

48049716 has 48 divisors (see below), whose sum is σ = 131721408. Its totient is φ = 13440000.

The previous prime is 48049709. The next prime is 48049739. The reversal of 48049716 is 61794084.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12285 + ... + 15716.

It is an arithmetic number, because the mean of its divisors is an integer number (2744196).

Almost surely, 248049716 is an apocalyptic number.

It is an amenable number.

48049716 is an abundant number, since it is smaller than the sum of its proper divisors (83671692).

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

48049716 is a wasteful number, since it uses less digits than its factorization.

48049716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28032 (or 28030 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 48049716 is about 6931.7902449512. The cubic root of 48049716 is about 363.5495474490.

The spelling of 48049716 in words is "forty-eight million, forty-nine thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 28001 56002 84003 112004 168006 308011 336012 364013 616022 728026 924033 1092039 1232044 1456052 1848066 2184078 3696132 4004143 4368156 8008286 12012429 16016572 24024858 48049716