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552315150 = 232522942323
BaseRepresentation
bin100000111010111…
…010100100001110
31102111021111221200
4200322322210032
52112343041100
6130450010330
716454413152
oct4072724416
91374244850
10552315150
11263849602
12134b769a6
138a5711ca
14534d3062
153374de00
hex20eba90e

552315150 has 72 divisors (see below), whose sum is σ = 1535091480. Its totient is φ = 142201920.

The previous prime is 552315097. The next prime is 552315151. The reversal of 552315150 is 51513255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552315151) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8112 + ... + 34211.

It is an arithmetic number, because the mean of its divisors is an integer number (21320715).

Almost surely, 2552315150 is an apocalyptic number.

552315150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552315150 is an abundant number, since it is smaller than the sum of its proper divisors (982776330).

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

552315150 is a wasteful number, since it uses less digits than its factorization.

552315150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42370 (or 42362 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 552315150 is about 23501.3861293329. The cubic root of 552315150 is about 820.4692683785.

The spelling of 552315150 in words is "five hundred fifty-two million, three hundred fifteen thousand, one hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 29 30 45 50 58 75 87 90 145 150 174 225 261 290 435 450 522 725 870 1305 1450 2175 2610 4350 6525 13050 42323 84646 126969 211615 253938 380907 423230 634845 761814 1058075 1227367 1269690 1904535 2116150 2454734 3174225 3682101 3809070 6136835 6348450 7364202 9522675 11046303 12273670 18410505 19045350 22092606 30684175 36821010 55231515 61368350 92052525 110463030 184105050 276157575 552315150