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48974401744 = 2479295713103
BaseRepresentation
bin101101100111000110…
…100001000011010000
311200102002222101022021
4231213012201003100
51300244421323434
634255403221224
73352426355242
oct554706410320
9150362871267
1048974401744
1119851855994
1295a9517814
13480643c258
14252843c092
151419808cb4
hexb671a10d0

48974401744 has 40 divisors (see below), whose sum is σ = 96128847360. Its totient is φ = 24167215488.

The previous prime is 48974401727. The next prime is 48974401747. The reversal of 48974401744 is 44710447984.

It is a junction number, because it is equal to n+sod(n) for n = 48974401691 and 48974401700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48974401747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3731097 + ... + 3744199.

It is an arithmetic number, because the mean of its divisors is an integer number (2403221184).

Almost surely, 248974401744 is an apocalyptic number.

It is an amenable number.

48974401744 is a deficient number, since it is larger than the sum of its proper divisors (47154445616).

48974401744 is a wasteful number, since it uses less digits than its factorization.

48974401744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16147 (or 16141 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The spelling of 48974401744 in words is "forty-eight billion, nine hundred seventy-four million, four hundred one thousand, seven hundred forty-four".

Divisors: 1 2 4 8 16 79 158 316 632 1264 2957 5914 11828 13103 23656 26206 47312 52412 104824 209648 233603 467206 934412 1035137 1868824 2070274 3737648 4140548 8281096 16562192 38745571 77491142 154982284 309964568 619929136 3060900109 6121800218 12243600436 24487200872 48974401744