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48475986900 = 223521114689693
BaseRepresentation
bin101101001001011001…
…001101101111010100
311122010101010021200020
4231021121031233110
51243234323040100
634134120345140
73334165042605
oct551131155724
9148111107606
1048475986900
11196164814a0
12948a6151b0
1347570c0823
1424bc179dac
1513daba55a0
hexb4964dbd4

48475986900 has 72 divisors (see below), whose sum is σ = 153007852704. Its totient is φ = 11751753600.

The previous prime is 48475986887. The next prime is 48475986907. The reversal of 48475986900 is 968957484.

It is a super-2 number, since 2×484759869002 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48475986907) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 7341547 + ... + 7348146.

Almost surely, 248475986900 is an apocalyptic number.

It is an amenable number.

48475986900 is an abundant number, since it is smaller than the sum of its proper divisors (104531865804).

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

48475986900 is a wasteful number, since it uses less digits than its factorization.

48475986900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14689721 (or 14689714 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 60.

The spelling of 48475986900 in words is "forty-eight billion, four hundred seventy-five million, nine hundred eighty-six thousand, nine hundred".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 44 50 55 60 66 75 100 110 132 150 165 220 275 300 330 550 660 825 1100 1650 3300 14689693 29379386 44069079 58758772 73448465 88138158 146896930 161586623 176276316 220345395 293793860 323173246 367242325 440690790 484759869 646346492 734484650 807933115 881381580 969519738 1101726975 1468969300 1615866230 1939039476 2203453950 2423799345 3231732460 4039665575 4406907900 4847598690 8079331150 9695197380 12118996725 16158662300 24237993450 48475986900