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48604698688 = 2671367124561
BaseRepresentation
bin101101010001000100…
…001101100001000000
311122110100022112001111
4231101010031201000
51244020300324223
634154555213104
73340320056620
oct552104154100
9148410275044
1048604698688
11196820a3577
129505747194
134777977b50
1424d12c2880
1513e712c30d
hexb5110d840

48604698688 has 112 divisors (see below), whose sum is σ = 120480352384. Its totient is φ = 18941091840.

The previous prime is 48604698673. The next prime is 48604698731. The reversal of 48604698688 is 88689640684.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (67).

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, 327928 + ... + 452488.

It is an arithmetic number, because the mean of its divisors is an integer number (1075717432).

Almost surely, 248604698688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48604698688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60240176192).

48604698688 is an abundant number, since it is smaller than the sum of its proper divisors (71875653696).

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

48604698688 is a wasteful number, since it uses less digits than its factorization.

48604698688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124660 (or 124650 counting only the distinct ones).

The product of its (nonzero) digits is 127401984, while the sum is 67.

The spelling of 48604698688 in words is "forty-eight billion, six hundred four million, six hundred ninety-eight thousand, six hundred eighty-eight".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 56 64 67 91 104 112 134 182 208 224 268 364 416 448 469 536 728 832 871 938 1072 1456 1742 1876 2144 2912 3484 3752 4288 5824 6097 6968 7504 12194 13936 15008 24388 27872 30016 48776 55744 97552 124561 195104 249122 390208 498244 871927 996488 1619293 1743854 1992976 3238586 3487708 3985952 6477172 6975416 7971904 8345587 11335051 12954344 13950832 16691174 22670102 25908688 27901664 33382348 45340204 51817376 55803328 58419109 66764696 90680408 103634752 108492631 116838218 133529392 181360816 216985262 233676436 267058784 362721632 433970524 467352872 534117568 725443264 759448417 867941048 934705744 1518896834 1735882096 1869411488 3037793668 3471764192 3738822976 6075587336 6943528384 12151174672 24302349344 48604698688