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130550200 = 23521159341
BaseRepresentation
bin1111100100000…
…00100110111000
3100002122122012121
413302000212320
5231410101300
620542051024
73143441554
oct762004670
9302578177
10130550200
1167768330
1237879a74
132107c051
14134a4864
15b6db81a
hex7c809b8

130550200 has 48 divisors (see below), whose sum is σ = 331128360. Its totient is φ = 47472000.

The previous prime is 130550179. The next prime is 130550201. The reversal of 130550200 is 2055031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130550201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27471 + ... + 31870.

Almost surely, 2130550200 is an apocalyptic number.

130550200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130550200 is an abundant number, since it is smaller than the sum of its proper divisors (200578160).

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

130550200 is a wasteful number, since it uses less digits than its factorization.

130550200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59368 (or 59359 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 130550200 is about 11425.8566418453. The cubic root of 130550200 is about 507.2933631001.

The spelling of 130550200 in words is "one hundred thirty million, five hundred fifty thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 440 550 1100 2200 59341 118682 237364 296705 474728 593410 652751 1186820 1305502 1483525 2373640 2611004 2967050 3263755 5222008 5934100 6527510 11868200 13055020 16318775 26110040 32637550 65275100 130550200