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1070083146 = 231116213381
BaseRepresentation
bin111111110010000…
…010110001001010
32202120112212010010
4333302002301022
54142420130041
6254103332350
735342361636
oct7762026112
92676485103
101070083146
114aa041340
1225a4510b6
131409077c2
14a2191dc6
1563e26a16
hex3fc82c4a

1070083146 has 16 divisors (see below), whose sum is σ = 2334727008. Its totient is φ = 324267600.

The previous prime is 1070083123. The next prime is 1070083163. The reversal of 1070083146 is 6413800701.

It is a happy number.

1070083146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10700831462 = 2290155878706514632, which contains 22 as substring.

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, 8106625 + ... + 8106756.

It is an arithmetic number, because the mean of its divisors is an integer number (145920438).

Almost surely, 21070083146 is an apocalyptic number.

1070083146 is an abundant number, since it is smaller than the sum of its proper divisors (1264643862).

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

1070083146 is a wasteful number, since it uses less digits than its factorization.

1070083146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16213397.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 1070083146 is about 32712.1253665976. The cubic root of 1070083146 is about 1022.8356140702.

Adding to 1070083146 its reverse (6413800701), we get a palindrome (7483883847).

The spelling of 1070083146 in words is "one billion, seventy million, eighty-three thousand, one hundred forty-six".

Divisors: 1 2 3 6 11 22 33 66 16213381 32426762 48640143 97280286 178347191 356694382 535041573 1070083146