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94130880 = 2635313163
BaseRepresentation
bin1011001110001…
…01001011000000
320120010100021220
411213011023000
5143044142010
613201315040
72222046024
oct547051300
9216110256
1094130880
1149152a18
1227635a80
131666a25c
14c704384
1583e5970
hex59c52c0

94130880 has 112 divisors (see below), whose sum is σ = 308603904. Its totient is φ = 24284160.

The previous prime is 94130863. The next prime is 94130891. The reversal of 94130880 is 8803149.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28179 + ... + 31341.

It is an arithmetic number, because the mean of its divisors is an integer number (2755392).

Almost surely, 294130880 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 94130880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154301952).

94130880 is an abundant number, since it is smaller than the sum of its proper divisors (214473024).

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

94130880 is a wasteful number, since it uses less digits than its factorization.

94130880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3214 (or 3204 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 94130880 is about 9702.1069876599. The cubic root of 94130880 is about 454.8945212970.

The spelling of 94130880 in words is "ninety-four million, one hundred thirty thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 155 160 186 192 240 248 310 320 372 465 480 496 620 744 930 960 992 1240 1488 1860 1984 2480 2976 3163 3720 4960 5952 6326 7440 9489 9920 12652 14880 15815 18978 25304 29760 31630 37956 47445 50608 63260 75912 94890 98053 101216 126520 151824 189780 196106 202432 253040 294159 303648 379560 392212 490265 506080 588318 607296 759120 784424 980530 1012160 1176636 1470795 1518240 1568848 1961060 2353272 2941590 3036480 3137696 3922120 4706544 5883180 6275392 7844240 9413088 11766360 15688480 18826176 23532720 31376960 47065440 94130880