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4980155334 = 2371110779557
BaseRepresentation
bin1001010001101011…
…10010001111000110
3110212002001002210120
410220311302033012
540144404432314
62142102002410
7234261423210
oct45065621706
913762032716
104980155334
112126193460
12b6ba16406
13614a0109b
143535b75b0
151e23368a9
hex128d723c6

4980155334 has 32 divisors (see below), whose sum is σ = 12418050816. Its totient is φ = 1293546720.

The previous prime is 4980155329. The next prime is 4980155377. The reversal of 4980155334 is 4335510894.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5389317 + ... + 5390240.

It is an arithmetic number, because the mean of its divisors is an integer number (388064088).

Almost surely, 24980155334 is an apocalyptic number.

4980155334 is an abundant number, since it is smaller than the sum of its proper divisors (7437895482).

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

4980155334 is a wasteful number, since it uses less digits than its factorization.

4980155334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10779580.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 4980155334 is about 70570.2156295416. The cubic root of 4980155334 is about 1707.7106870382.

The spelling of 4980155334 in words is "four billion, nine hundred eighty million, one hundred fifty-five thousand, three hundred thirty-four".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 10779557 21559114 32338671 64677342 75456899 118575127 150913798 226370697 237150254 355725381 452741394 711450762 830025889 1660051778 2490077667 4980155334