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130460153450 = 25211713340849
BaseRepresentation
bin111100110000000000…
…1111111011001101010
3110110201222210110111012
41321200001333121222
54114140244402300
6135533233503522
712265632002414
oct1714001773152
9413658713435
10130460153450
11503673a0240
122134aa11ba2
13c3c1317b93
14645864b9b4
1535d845a435
hex1e6007f66a

130460153450 has 48 divisors (see below), whose sum is σ = 268443979200. Its totient is φ = 46771872000.

The previous prime is 130460153443. The next prime is 130460153489. The reversal of 130460153450 is 54351064031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1631375 + ... + 1709474.

It is an arithmetic number, because the mean of its divisors is an integer number (5592582900).

Almost surely, 2130460153450 is an apocalyptic number.

130460153450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130460153450 is an abundant number, since it is smaller than the sum of its proper divisors (137983825750).

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

130460153450 is a wasteful number, since it uses less digits than its factorization.

130460153450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3340943 (or 3340938 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 130460153450 in words is "one hundred thirty billion, four hundred sixty million, one hundred fifty-three thousand, four hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 71 110 142 275 355 550 710 781 1562 1775 3550 3905 7810 19525 39050 3340849 6681698 16704245 33408490 36749339 73498678 83521225 167042450 183746695 237200279 367493390 474400558 918733475 1186001395 1837466950 2372002790 2609203069 5218406138 5930006975 11860013950 13046015345 26092030690 65230076725 130460153450