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48470058 = 232713127233
BaseRepresentation
bin1011100011100…
…1100000101010
310101012112102100
42320321200222
544402020213
64450514230
71125663060
oct270714052
9111175370
1048470058
11253a62aa
1214295976
13a070c10
14661a030
1543c6773
hex2e3982a

48470058 has 96 divisors (see below), whose sum is σ = 130830336. Its totient is φ = 12628224.

The previous prime is 48470053. The next prime is 48470087. The reversal of 48470058 is 85007484.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48470053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 207910 + ... + 208142.

It is an arithmetic number, because the mean of its divisors is an integer number (1362816).

Almost surely, 248470058 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48470058, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65415168).

48470058 is an abundant number, since it is smaller than the sum of its proper divisors (82360278).

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

48470058 is a wasteful number, since it uses less digits than its factorization.

48470058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 48470058 is about 6962.0440963843. The cubic root of 48470058 is about 364.6065893178.

The spelling of 48470058 in words is "forty-eight million, four hundred seventy thousand, fifty-eight".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 127 182 233 234 254 273 381 466 546 699 762 819 889 1143 1398 1631 1638 1651 1778 2097 2286 2667 3029 3262 3302 4194 4893 4953 5334 6058 8001 9087 9786 9906 11557 14679 14859 16002 18174 21203 23114 27261 29358 29591 29718 34671 42406 54522 59182 63609 69342 88773 104013 127218 177546 190827 207137 208026 266319 381654 384683 414274 532638 621411 769366 1154049 1242822 1864233 2308098 2692781 3462147 3728466 5385562 6924294 8078343 16156686 24235029 48470058