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130453410 = 235171791429
BaseRepresentation
bin1111100011010…
…00111110100010
3100002110201102210
413301220332202
5231344002120
620540022550
73142556433
oct761507642
9302421383
10130453410
116770163a
1237831a56
1321046c89
141347b48a
15b6bcce0
hex7c68fa2

130453410 has 64 divisors (see below), whose sum is σ = 333590400. Its totient is φ = 32535552.

The previous prime is 130453391. The next prime is 130453417. The reversal of 130453410 is 14354031.

It is not an unprimeable number, because it can be changed into a prime (130453417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90576 + ... + 92004.

It is an arithmetic number, because the mean of its divisors is an integer number (5212350).

Almost surely, 2130453410 is an apocalyptic number.

130453410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130453410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166795200).

130453410 is an abundant number, since it is smaller than the sum of its proper divisors (203136990).

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

130453410 is a wasteful number, since it uses less digits than its factorization.

130453410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 130453410 is about 11421.6202878576. The cubic root of 130453410 is about 507.1679628988.

The spelling of 130453410 in words is "one hundred thirty million, four hundred fifty-three thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 179 255 358 510 537 895 1074 1429 1790 2685 2858 3043 4287 5370 6086 7145 8574 9129 14290 15215 18258 21435 24293 30430 42870 45645 48586 72879 91290 121465 145758 242930 255791 364395 511582 728790 767373 1278955 1534746 2557910 3836865 4348447 7673730 8696894 13045341 21742235 26090682 43484470 65226705 130453410