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48633412548 = 22371930472063
BaseRepresentation
bin101101010010110001…
…101111101111000100
311122112100100100001210
4231102301233233010
51244100123200143
634201502451420
73341116120530
oct552261575704
9148470310053
1048633412548
1119697325736
129513293b70
1347808bc5b6
1424d5038bc0
1513e9900033
hexb52c6fbc4

48633412548 has 48 divisors (see below), whose sum is σ = 136514846720. Its totient is φ = 13163930784.

The previous prime is 48633412537. The next prime is 48633412631. The reversal of 48633412548 is 84521433684.

It is a junction number, because it is equal to n+sod(n) for n = 48633412497 and 48633412506.

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, 15234436 + ... + 15237627.

Almost surely, 248633412548 is an apocalyptic number.

It is an amenable number.

48633412548 is an abundant number, since it is smaller than the sum of its proper divisors (87881434172).

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

48633412548 is a wasteful number, since it uses less digits than its factorization.

48633412548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30472096 (or 30472094 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 48.

The spelling of 48633412548 in words is "forty-eight billion, six hundred thirty-three million, four hundred twelve thousand, five hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 399 532 798 1596 30472063 60944126 91416189 121888252 182832378 213304441 365664756 426608882 578969197 639913323 853217764 1157938394 1279826646 1736907591 2315876788 2559653292 3473815182 4052784379 6947630364 8105568758 12158353137 16211137516 24316706274 48633412548