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130286096 = 24172983199
BaseRepresentation
bin1111100010000…
…00001000010000
3100002011012220222
413301000020100
5231323123341
620532252212
73141261563
oct761001020
9302135828
10130286096
11675a7966
1237771068
1320cb8a85
14134364da
15b68844b
hex7c40210

130286096 has 80 divisors (see below), whose sum is σ = 281232000. Its totient is φ = 58189824.

The previous prime is 130286083. The next prime is 130286131. The reversal of 130286096 is 690682031.

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, 654605 + ... + 654803.

It is an arithmetic number, because the mean of its divisors is an integer number (3515400).

Almost surely, 2130286096 is an apocalyptic number.

130286096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130286096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140616000).

130286096 is an abundant number, since it is smaller than the sum of its proper divisors (150945904).

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

130286096 is a wasteful number, since it uses less digits than its factorization.

130286096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 130286096 is about 11414.2934954381. The cubic root of 130286096 is about 506.9510461106.

The spelling of 130286096 in words is "one hundred thirty million, two hundred eighty-six thousand, ninety-six".

Divisors: 1 2 4 8 16 17 29 34 58 68 83 116 136 166 199 232 272 332 398 464 493 664 796 986 1328 1411 1592 1972 2407 2822 3184 3383 3944 4814 5644 5771 6766 7888 9628 11288 11542 13532 16517 19256 22576 23084 27064 33034 38512 40919 46168 54128 66068 81838 92336 98107 132136 163676 196214 264272 280789 327352 392428 478993 561578 654704 784856 957986 1123156 1569712 1915972 2246312 3831944 4492624 7663888 8142881 16285762 32571524 65143048 130286096