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763080228146 = 213922739120713
BaseRepresentation
bin10110001101010110010…
…00000011110100110010
32200221122101002000011002
423012223020003310302
5100000242014300041
61342315413322002
7106062560630135
oct13065310036462
92627571060132
10763080228146
11274690993755
12103a82036302
1356c5c0bb822
1428d0ccc621c
1514cb1e4a59b
hexb1ab203d32

763080228146 has 16 divisors (see below), whose sum is σ = 1152915271200. Its totient is φ = 378775424928.

The previous prime is 763080228103. The next prime is 763080228167. The reversal of 763080228146 is 641822080367.

It is a super-3 number, since 3×7630802281463 (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 763080228146.

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, 6261086 + ... + 6381798.

It is an arithmetic number, because the mean of its divisors is an integer number (72057204450).

Almost surely, 2763080228146 is an apocalyptic number.

763080228146 is a deficient number, since it is larger than the sum of its proper divisors (389835043054).

763080228146 is a wasteful number, since it uses less digits than its factorization.

763080228146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143593.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 763080228146 in words is "seven hundred sixty-three billion, eighty million, two hundred twenty-eight thousand, one hundred forty-six".

Divisors: 1 2 139 278 22739 45478 120713 241426 3160721 6321442 16779107 33558214 2744892907 5489785814 381540114073 763080228146