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471376567972 = 22131899573603
BaseRepresentation
bin1101101110000000011…
…10111001111010100100
31200001201001011201010101
412313000032321322210
530210334400133342
61000314123433444
746025102501242
oct6670016717244
91601631151111
10471376567972
11171a00869352
1277433085884
13355b201bb4b
1418b5994b792
15c3dccc13b7
hex6dc03b9ea4

471376567972 has 12 divisors (see below), whose sum is σ = 831206010096. Its totient is φ = 233889136520.

The previous prime is 471376567933. The next prime is 471376567973. The reversal of 471376567972 is 279765673174.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (471376567973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449786278 + ... + 449787325.

It is an arithmetic number, because the mean of its divisors is an integer number (69267167508).

Almost surely, 2471376567972 is an apocalyptic number.

It is an amenable number.

471376567972 is a deficient number, since it is larger than the sum of its proper divisors (359829442124).

471376567972 is a wasteful number, since it uses less digits than its factorization.

471376567972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899573738 (or 899573736 counting only the distinct ones).

The product of its digits is 93350880, while the sum is 64.

The spelling of 471376567972 in words is "four hundred seventy-one billion, three hundred seventy-six million, five hundred sixty-seven thousand, nine hundred seventy-two".

Divisors: 1 2 4 131 262 524 899573603 1799147206 3598294412 117844141993 235688283986 471376567972