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48038100 = 223521114557
BaseRepresentation
bin1011011101000…
…0000011010100
310100101120212220
42313100003110
544244204400
64433342340
71122213525
oct267200324
9110346786
1048038100
1125130810
12141079b0
139c4c416
14654684c
15433d7a0
hex2dd00d4

48038100 has 72 divisors (see below), whose sum is σ = 151636128. Its totient is φ = 11644800.

The previous prime is 48038077. The next prime is 48038119. The reversal of 48038100 is 183084.

It is a super-2 number, since 2×480381002 = 4615318103220000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3979 + ... + 10578.

Almost surely, 248038100 is an apocalyptic number.

It is an amenable number.

48038100 is an abundant number, since it is smaller than the sum of its proper divisors (103598028).

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

48038100 is a wasteful number, since it uses less digits than its factorization.

48038100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14585 (or 14578 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 48038100 is about 6930.9523155191. The cubic root of 48038100 is about 363.5202491011.

The spelling of 48038100 in words is "forty-eight million, thirty-eight thousand, one 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 14557 29114 43671 58228 72785 87342 145570 160127 174684 218355 291140 320254 363925 436710 480381 640508 727850 800635 873420 960762 1091775 1455700 1601270 1921524 2183550 2401905 3202540 4003175 4367100 4803810 8006350 9607620 12009525 16012700 24019050 48038100