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48933433368 = 23331731309501
BaseRepresentation
bin101101100100101010…
…001111000000011000
311200022020212222021000
4231210222033000120
51300203424331433
634251341145000
73351421215021
oct554452170030
9150266788230
1048933433368
1119830713826
12959785b160
1347caac6a01
142522c15c48
151415e15113
hexb64a8f018

48933433368 has 64 divisors (see below), whose sum is σ = 136712008800. Its totient is φ = 16216848000.

The previous prime is 48933433333. The next prime is 48933433387. The reversal of 48933433368 is 86333433984.

48933433368 is a `hidden beast` number, since 489 + 33 + 43 + 33 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 617383 + ... + 692118.

Almost surely, 248933433368 is an apocalyptic number.

It is an amenable number.

48933433368 is an abundant number, since it is smaller than the sum of its proper divisors (87778575432).

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

48933433368 is a wasteful number, since it uses less digits than its factorization.

48933433368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1309689 (or 1309679 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 54.

The spelling of 48933433368 in words is "forty-eight billion, nine hundred thirty-three million, four hundred thirty-three thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 173 216 346 519 692 1038 1384 1557 2076 3114 4152 4671 6228 9342 12456 18684 37368 1309501 2619002 3928503 5238004 7857006 10476008 11785509 15714012 23571018 31428024 35356527 47142036 70713054 94284072 141426108 226543673 282852216 453087346 679631019 906174692 1359262038 1812349384 2038893057 2718524076 4077786114 5437048152 6116679171 8155572228 12233358342 16311144456 24466716684 48933433368