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48100048052 = 2272831960661
BaseRepresentation
bin101100110010111111…
…000111110010110100
311121011011201121112012
4230302333013302310
51242002103014202
634032530543352
73321651443150
oct546277076264
9147134647465
1048100048052
1119443250031
1293a4737b58
1346c7254cc4
14248427a060
1513b7b96152
hexb32fc7cb4

48100048052 has 24 divisors (see below), whose sum is σ = 96205079040. Its totient is φ = 20613238560.

The previous prime is 48100048049. The next prime is 48100048057. The reversal of 48100048052 is 25084000184.

It is a happy number.

It is a super-3 number, since 3×481000480523 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48100048057) 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, 762602 + ... + 823262.

It is an arithmetic number, because the mean of its divisors is an integer number (4008544960).

Almost surely, 248100048052 is an apocalyptic number.

It is an amenable number.

48100048052 is an abundant number, since it is smaller than the sum of its proper divisors (48105030988).

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

48100048052 is a wasteful number, since it uses less digits than its factorization.

48100048052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88991 (or 88989 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 32.

The spelling of 48100048052 in words is "forty-eight billion, one hundred million, forty-eight thousand, fifty-two".

Divisors: 1 2 4 7 14 28 28319 56638 60661 113276 121322 198233 242644 396466 424627 792932 849254 1698508 1717858859 3435717718 6871435436 12025012013 24050024026 48100048052