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980669120 = 2653064591
BaseRepresentation
bin111010011100111…
…101001011000000
32112100022011010112
4322130331023000
54002022402440
6241151050452
733205356434
oct7234751300
92470264115
10980669120
11463620252
12234510a28
1312822c4b2
14943589c4
155b163965
hex3a73d2c0

980669120 has 28 divisors (see below), whose sum is σ = 2335219104. Its totient is φ = 392267520.

The previous prime is 980669117. The next prime is 980669143. The reversal of 980669120 is 21966089.

980669120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1531976 + ... + 1532615.

Almost surely, 2980669120 is an apocalyptic number.

It is an amenable number.

980669120 is an abundant number, since it is smaller than the sum of its proper divisors (1354549984).

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

980669120 is a wasteful number, since it uses less digits than its factorization.

980669120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3064608 (or 3064598 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 980669120 is about 31315.6369885717. The cubic root of 980669120 is about 993.5144012771.

The spelling of 980669120 in words is "nine hundred eighty million, six hundred sixty-nine thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 3064591 6129182 12258364 15322955 24516728 30645910 49033456 61291820 98066912 122583640 196133824 245167280 490334560 980669120