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48450960 = 243457477
BaseRepresentation
bin1011100011010…
…0110110010000
310101011120020000
42320310312100
544400412320
64450250000
71125553305
oct270646620
9111146200
1048450960
1125392a18
1214286900
13a06530c
1466130ac
1543c0c90
hex2e34d90

48450960 has 100 divisors (see below), whose sum is σ = 168299868. Its totient is φ = 12918528.

The previous prime is 48450953. The next prime is 48450979. The reversal of 48450960 is 6905484.

It can be written as a sum of positive squares in 2 ways, for example, as 34433424 + 14017536 = 5868^2 + 3744^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2742 + ... + 10218.

Almost surely, 248450960 is an apocalyptic number.

48450960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48450960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84149934).

48450960 is an abundant number, since it is smaller than the sum of its proper divisors (119848908).

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

48450960 is a wasteful number, since it uses less digits than its factorization.

48450960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7502 (or 7487 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 48450960 is about 6960.6723813149. The cubic root of 48450960 is about 364.5586960295.

The spelling of 48450960 in words is "forty-eight million, four hundred fifty thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 90 108 120 135 144 162 180 216 240 270 324 360 405 432 540 648 720 810 1080 1296 1620 2160 3240 6480 7477 14954 22431 29908 37385 44862 59816 67293 74770 89724 112155 119632 134586 149540 179448 201879 224310 269172 299080 336465 358896 403758 448620 538344 598160 605637 672930 807516 897240 1009395 1076688 1211274 1345860 1615032 1794480 2018790 2422548 2691720 3028185 3230064 4037580 4845096 5383440 6056370 8075160 9690192 12112740 16150320 24225480 48450960