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1072966932 = 223331373167
BaseRepresentation
bin111111111101000…
…010110100010100
32202202222100221000
4333331002310110
54144134420212
6254245223300
735406032322
oct7775026424
92682870830
101072966932
11500730a34
1225b401b30
131413a729b
14a2702d12
15642e61dc
hex3ff42d14

1072966932 has 48 divisors (see below), whose sum is σ = 2783531520. Its totient is φ = 357428736.

The previous prime is 1072966907. The next prime is 1072966949. The reversal of 1072966932 is 2396692701.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337213 + ... + 340379.

It is an arithmetic number, because the mean of its divisors is an integer number (57990240).

Almost surely, 21072966932 is an apocalyptic number.

1072966932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1072966932 is an abundant number, since it is smaller than the sum of its proper divisors (1710564588).

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

1072966932 is a wasteful number, since it uses less digits than its factorization.

1072966932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6317 (or 6309 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The square root of 1072966932 is about 32756.1739524017. The cubic root of 1072966932 is about 1023.7536091864.

The spelling of 1072966932 in words is "one billion, seventy-two million, nine hundred sixty-six thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 3137 3167 6274 6334 9411 9501 12548 12668 18822 19002 28233 28503 37644 38004 56466 57006 84699 85509 112932 114012 169398 171018 338796 342036 9934879 19869758 29804637 39739516 59609274 89413911 119218548 178827822 268241733 357655644 536483466 1072966932