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1010996372 = 222321152081
BaseRepresentation
bin111100010000101…
…001010010010100
32121110100221022002
4330100221102110
54032303340442
6244153054432
734024220201
oct7420512224
92543327262
101010996372
114797545a1
122426b7418
131315ba409
14983b0ca8
155db54732
hex3c429494

1010996372 has 24 divisors (see below), whose sum is σ = 1854952512. Its totient is φ = 481219200.

The previous prime is 1010996351. The next prime is 1010996381. The reversal of 1010996372 is 2736990101.

It is a happy number.

It is a super-2 number, since 2×10109963722 = 2044227328394324768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6629 + ... + 45452.

It is an arithmetic number, because the mean of its divisors is an integer number (77289688).

Almost surely, 21010996372 is an apocalyptic number.

It is an amenable number.

1010996372 is a deficient number, since it is larger than the sum of its proper divisors (843956140).

1010996372 is a wasteful number, since it uses less digits than its factorization.

1010996372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52319 (or 52317 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 1010996372 is about 31796.1691403225. The cubic root of 1010996372 is about 1003.6521032382.

The spelling of 1010996372 in words is "one billion, ten million, nine hundred ninety-six thousand, three hundred seventy-two".

Divisors: 1 2 4 23 46 92 211 422 844 4853 9706 19412 52081 104162 208324 1197863 2395726 4791452 10989091 21978182 43956364 252749093 505498186 1010996372