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48802549900 = 22521337540423
BaseRepresentation
bin101101011100110110…
…111101000010001100
311122222010121101220011
4231130312331002030
51244421423044100
634230344003004
73345241554406
oct553466750214
9148863541804
1048802549900
1119773849075
12955ba60464
1347a995c080
14250d6a5b76
1514096aebba
hexb5cdbd08c

48802549900 has 36 divisors (see below), whose sum is σ = 114047808112. Its totient is φ = 18019402560.

The previous prime is 48802549897. The next prime is 48802549951. The reversal of 48802549900 is 994520884.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 18768912 + ... + 18771511.

Almost surely, 248802549900 is an apocalyptic number.

It is an amenable number.

48802549900 is an abundant number, since it is smaller than the sum of its proper divisors (65245258212).

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

48802549900 is a wasteful number, since it uses less digits than its factorization.

48802549900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37540450 (or 37540443 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 48802549900 in words is "forty-eight billion, eight hundred two million, five hundred forty-nine thousand, nine hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 37540423 75080846 150161692 187702115 375404230 488025499 750808460 938510575 976050998 1877021150 1952101996 2440127495 3754042300 4880254990 9760509980 12200637475 24401274950 48802549900