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1080164662 = 21211344587
BaseRepresentation
bin100000001100010…
…0000000100110110
32210021112001100121
41000120200010312
54203010232122
6255103402154
735524151053
oct10030400466
92707461317
101080164662
115047a7775
122618b335a
13142a274b5
14a365802a
1564c68bc7
hex40620136

1080164662 has 8 divisors (see below), whose sum is σ = 1620417096. Its totient is φ = 540025632.

The previous prime is 1080164641. The next prime is 1080164671. The reversal of 1080164662 is 2664610801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1933 + ... + 46519.

It is an arithmetic number, because the mean of its divisors is an integer number (202552137).

Almost surely, 21080164662 is an apocalyptic number.

1080164662 is a deficient number, since it is larger than the sum of its proper divisors (540252434).

1080164662 is a wasteful number, since it uses less digits than its factorization.

1080164662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56702.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 1080164662 is about 32865.8586073755. The cubic root of 1080164662 is about 1026.0377075895.

The spelling of 1080164662 in words is "one billion, eighty million, one hundred sixty-four thousand, six hundred sixty-two".

Divisors: 1 2 12113 24226 44587 89174 540082331 1080164662