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4016496312 = 233255784671
BaseRepresentation
bin1110111101100110…
…1101111010111000
3101100220202011010200
43233121231322320
531211210340222
61502315242200
7201350440533
oct35731557270
911326664120
104016496312
111781231144
12941149360
134c017914a
142a1609a1a
15187932eac
hexef66deb8

4016496312 has 24 divisors (see below), whose sum is σ = 10878011040. Its totient is φ = 1338832080.

The previous prime is 4016496311. The next prime is 4016496329. The reversal of 4016496312 is 2136946104.

4016496312 is a `hidden beast` number, since 4 + 0 + 1 + 649 + 6 + 3 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×40164963122 = 32264485248619202688, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4016496311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27892264 + ... + 27892407.

It is an arithmetic number, because the mean of its divisors is an integer number (453250460).

Almost surely, 24016496312 is an apocalyptic number.

It is an amenable number.

4016496312 is an abundant number, since it is smaller than the sum of its proper divisors (6861514728).

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

4016496312 is a wasteful number, since it uses less digits than its factorization.

4016496312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55784683 (or 55784676 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 4016496312 is about 63375.8338170000. The cubic root of 4016496312 is about 1589.5802475690.

The spelling of 4016496312 in words is "four billion, sixteen million, four hundred ninety-six thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 55784671 111569342 167354013 223138684 334708026 446277368 502062039 669416052 1004124078 1338832104 2008248156 4016496312