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5015312415312 = 2431634253150721
BaseRepresentation
bin100100011111011011111…
…1010100011101001010000
3122202110101202010102100020
41020332313322203221100
51124132324434242222
614400000330423440
71025226055100313
oct110766772435120
918673352112306
105015312415312
111663a89122851
12690001b91b80
132a4c32567144
14134a5729297a
158a6d6b9865c
hex48fb7ea3a50

5015312415312 has 80 divisors (see below), whose sum is σ = 13038861346368. Its totient is φ = 1661112852480.

The previous prime is 5015312415287. The next prime is 5015312415313. The reversal of 5015312415312 is 2135142135105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015312415313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33200112 + ... + 33350832.

Almost surely, 25015312415312 is an apocalyptic number.

It is an amenable number.

5015312415312 is an abundant number, since it is smaller than the sum of its proper divisors (8023548931056).

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

5015312415312 is a wasteful number, since it uses less digits than its factorization.

5015312415312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155148 (or 155142 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 5015312415312 in words is "five trillion, fifteen billion, three hundred twelve million, four hundred fifteen thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 163 326 489 652 978 1304 1956 2608 3912 4253 7824 8506 12759 17012 25518 34024 51036 68048 102072 150721 204144 301442 452163 602884 693239 904326 1205768 1386478 1808652 2079717 2411536 2772956 3617304 4159434 5545912 7234608 8318868 11091824 16637736 24567523 33275472 49135046 73702569 98270092 147405138 196540184 294810276 393080368 589620552 641016413 1179241104 1282032826 1923049239 2564065652 3846098478 5128131304 7692196956 10256262608 15384393912 30768787824 104485675319 208971350638 313457025957 417942701276 626914051914 835885402552 1253828103828 1671770805104 2507656207656 5015312415312