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130200052000 = 2553151215563
BaseRepresentation
bin111100101000010000…
…1110010000100100000
3110110001212100221101011
41321100201302010200
54113122203131000
6135451342550304
712256323116224
oct1712041620440
9413055327334
10130200052000
1150243598167
1221297898394
13c37c4796b5
146431ca2784
1535c06cd2ba
hex1e50872120

130200052000 has 96 divisors (see below), whose sum is σ = 322021574784. Its totient is φ = 51734880000.

The previous prime is 130200051977. The next prime is 130200052033. The reversal of 130200052000 is 250002031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496219 + ... + 711781.

It is an arithmetic number, because the mean of its divisors is an integer number (3354391404).

Almost surely, 2130200052000 is an apocalyptic number.

130200052000 is a gapful number since it is divisible by the number (10) 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 130200052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161010787392).

130200052000 is an abundant number, since it is smaller than the sum of its proper divisors (191821522784).

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

130200052000 is a wasteful number, since it uses less digits than its factorization.

130200052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215739 (or 215721 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

Adding to 130200052000 its reverse (250002031), we get a palindrome (130450054031).

The spelling of 130200052000 in words is "one hundred thirty billion, two hundred million, fifty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 151 160 200 250 302 400 500 604 755 800 1000 1208 1510 2000 2416 3020 3775 4000 4832 6040 7550 12080 15100 18875 24160 30200 37750 60400 75500 120800 151000 215563 302000 431126 604000 862252 1077815 1724504 2155630 3449008 4311260 5389075 6898016 8622520 10778150 17245040 21556300 26945375 32550013 34490080 43112600 53890750 65100026 86225200 107781500 130200052 162750065 172450400 215563000 260400104 325500130 431126000 520800208 651000260 813750325 862252000 1041600416 1302000520 1627500650 2604001040 3255001300 4068751625 5208002080 6510002600 8137503250 13020005200 16275006500 26040010400 32550013000 65100026000 130200052000