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5354351521116 = 2231347111728551
BaseRepresentation
bin100110111101010100000…
…1110000110110101011100
3200221212111222000111112220
41031322220032012311130
51200211202442133431
615215431035225340
71061560551664653
oct115725016066534
920855458014486
105354351521116
111784849934054
127258615a8250
132cabb4350950
1414721b11419a
159442b7d4b96
hex4dea8386d5c

5354351521116 has 48 divisors (see below), whose sum is σ = 13454828395008. Its totient is φ = 1647455544000.

The previous prime is 5354351521109. The next prime is 5354351521121. The reversal of 5354351521116 is 6111251534535.

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, 6985041 + ... + 7713591.

It is an arithmetic number, because the mean of its divisors is an integer number (280308924896).

Almost surely, 25354351521116 is an apocalyptic number.

It is an amenable number.

5354351521116 is an abundant number, since it is smaller than the sum of its proper divisors (8100476873892).

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

5354351521116 is a wasteful number, since it uses less digits than its factorization.

5354351521116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775682 (or 775680 counting only the distinct ones).

The product of its digits is 270000, while the sum is 42.

The spelling of 5354351521116 in words is "five trillion, three hundred fifty-four billion, three hundred fifty-one million, five hundred twenty-one thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 47111 94222 141333 188444 282666 565332 612443 728551 1224886 1457102 1837329 2185653 2449772 2914204 3674658 4371306 7349316 8742612 9471163 18942326 28413489 37884652 56826978 113653956 34322766161 68645532322 102968298483 137291064644 205936596966 411873193932 446195960093 892391920186 1338587880279 1784783840372 2677175760558 5354351521116