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419092869972 = 22374989200833
BaseRepresentation
bin1100001100100111110…
…00011011001101010100
31111001202022011122210010
412012103320123031110
523331300233314342
6520310102400220
742164340421650
oct6062370331524
91431668148703
10419092869972
11151810aaa187
1269281430070
133069c0c413a
14163d9bd3a60
15ad7cbca29c
hex6193e1b354

419092869972 has 24 divisors (see below), whose sum is σ = 1117580986816. Its totient is φ = 119740819968.

The previous prime is 419092869961. The next prime is 419092870037. The reversal of 419092869972 is 279968290914.

It is a super-2 number, since 2×4190928699722 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2494600333 + ... + 2494600500.

Almost surely, 2419092869972 is an apocalyptic number.

419092869972 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

419092869972 is an abundant number, since it is smaller than the sum of its proper divisors (698488116844).

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

419092869972 is a wasteful number, since it uses less digits than its factorization.

419092869972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4989200847 (or 4989200845 counting only the distinct ones).

The product of its (nonzero) digits is 35271936, while the sum is 66.

The spelling of 419092869972 in words is "four hundred nineteen billion, ninety-two million, eight hundred sixty-nine thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 4989200833 9978401666 14967602499 19956803332 29935204998 34924405831 59870409996 69848811662 104773217493 139697623324 209546434986 419092869972