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8739098484 = 2232772629091
BaseRepresentation
bin10000010001110010…
…00000111101110100
3211120001011012102020
420020321000331310
5120344202122414
64003101113140
7426364053144
oct101071007564
924501135366
108739098484
113784aa2046
12183a8587b0
13a936c18bc
145cc8dc924
153623427a9
hex208e40f74

8739098484 has 24 divisors (see below), whose sum is σ = 20464852128. Its totient is φ = 2902515360.

The previous prime is 8739098461. The next prime is 8739098497. The reversal of 8739098484 is 4848909378.

It is a congruent number.

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, 1311222 + ... + 1317869.

It is an arithmetic number, because the mean of its divisors is an integer number (852702172).

Almost surely, 28739098484 is an apocalyptic number.

It is an amenable number.

8739098484 is an abundant number, since it is smaller than the sum of its proper divisors (11725753644).

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

8739098484 is a wasteful number, since it uses less digits than its factorization.

8739098484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2629375 (or 2629373 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 60.

The square root of 8739098484 is about 93483.1454541406. The cubic root of 8739098484 is about 2059.7865179218.

The spelling of 8739098484 in words is "eight billion, seven hundred thirty-nine million, ninety-eight thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 277 554 831 1108 1662 3324 2629091 5258182 7887273 10516364 15774546 31549092 728258207 1456516414 2184774621 2913032828 4369549242 8739098484