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48466572 = 22371152453
BaseRepresentation
bin1011100011100…
…0101010001100
310101012100122020
42320320222030
544401412242
64450450140
71125646650
oct270705214
9111170566
1048466572
11253a3720
1214293950
13a06c45b
146618a60
1543c56ec
hex2e38a8c

48466572 has 48 divisors (see below), whose sum is σ = 140996352. Its totient is φ = 12588480.

The previous prime is 48466487. The next prime is 48466601. The reversal of 48466572 is 27566484.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25303 + ... + 27150.

It is an arithmetic number, because the mean of its divisors is an integer number (2937424).

Almost surely, 248466572 is an apocalyptic number.

48466572 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

48466572 is an abundant number, since it is smaller than the sum of its proper divisors (92529780).

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

48466572 is a wasteful number, since it uses less digits than its factorization.

48466572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52478 (or 52476 counting only the distinct ones).

The product of its digits is 322560, while the sum is 42.

The square root of 48466572 is about 6961.7937343762. The cubic root of 48466572 is about 364.5978481891.

The spelling of 48466572 in words is "forty-eight million, four hundred sixty-six thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 52453 104906 157359 209812 314718 367171 576983 629436 734342 1101513 1153966 1468684 1730949 2203026 2307932 3461898 4038881 4406052 6923796 8077762 12116643 16155524 24233286 48466572