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94943080 = 23523313329
BaseRepresentation
bin1011010100010…
…11011101101000
320121122121102101
411222023131220
5143301134310
613230543144
72232000661
oct552133550
9217577371
1094943080
1149658161
1227967ab4
1316892b4b
14c876368
15850643a
hex5a8b768

94943080 has 64 divisors (see below), whose sum is σ = 230169600. Its totient is φ = 35143680.

The previous prime is 94943063. The next prime is 94943137. The reversal of 94943080 is 8034949.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

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, 26856 + ... + 30184.

It is an arithmetic number, because the mean of its divisors is an integer number (3596400).

Almost surely, 294943080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94943080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115084800).

94943080 is an abundant number, since it is smaller than the sum of its proper divisors (135226520).

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

94943080 is a wasteful number, since it uses less digits than its factorization.

94943080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3394 (or 3390 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 94943080 is about 9743.8739729124. The cubic root of 94943080 is about 456.1991153610.

The spelling of 94943080 in words is "ninety-four million, nine hundred forty-three thousand, eighty".

Divisors: 1 2 4 5 8 10 20 23 31 40 46 62 92 115 124 155 184 230 248 310 460 620 713 920 1240 1426 2852 3329 3565 5704 6658 7130 13316 14260 16645 26632 28520 33290 66580 76567 103199 133160 153134 206398 306268 382835 412796 515995 612536 765670 825592 1031990 1531340 2063980 2373577 3062680 4127960 4747154 9494308 11867885 18988616 23735770 47471540 94943080