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1190046968 = 2311131103231
BaseRepresentation
bin100011011101110…
…1010110011111000
310001221021122112122
41012323222303320
54414123000333
6314030500412
741330142455
oct10673526370
93057248478
101190046968
115608289a0
12292664708
1315c71b106
14b409c82c
156e721798
hex46eeacf8

1190046968 has 32 divisors (see below), whose sum is σ = 2452792320. Its totient is φ = 536796000.

The previous prime is 1190046967. The next prime is 1190046989. The reversal of 1190046968 is 8696400911.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1190046961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40088 + ... + 63143.

It is an arithmetic number, because the mean of its divisors is an integer number (76649760).

Almost surely, 21190046968 is an apocalyptic number.

It is an amenable number.

1190046968 is an abundant number, since it is smaller than the sum of its proper divisors (1262745352).

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

1190046968 is a wasteful number, since it uses less digits than its factorization.

1190046968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103379 (or 103375 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 44.

The square root of 1190046968 is about 34497.0573817536. The cubic root of 1190046968 is about 1059.7124436555.

The spelling of 1190046968 in words is "one billion, one hundred ninety million, forty-six thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 131 262 524 1048 1441 2882 5764 11528 103231 206462 412924 825848 1135541 2271082 4542164 9084328 13523261 27046522 54093044 108186088 148755871 297511742 595023484 1190046968