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372030 = 23512401
BaseRepresentation
bin1011010110100111110
3200220022220
41122310332
543401110
611550210
73106431
oct1326476
9626286
10372030
1123456a
1215b366
13100449
1499818
1575370
hex5ad3e

372030 has 16 divisors (see below), whose sum is σ = 892944. Its totient is φ = 99200.

The previous prime is 372023. The next prime is 372037. The reversal of 372030 is 30273.

It is an interprime number because it is at equal distance from previous prime (372023) and next prime (372037).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a plaindrome in base 11.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 372030.

It is not an unprimeable number, because it can be changed into a prime (372037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6171 + ... + 6230.

It is an arithmetic number, because the mean of its divisors is an integer number (55809).

2372030 is an apocalyptic number.

372030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

372030 is an abundant number, since it is smaller than the sum of its proper divisors (520914).

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

372030 is a wasteful number, since it uses less digits than its factorization.

372030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411.

The product of its (nonzero) digits is 126, while the sum is 15.

The square root of 372030 is about 609.9426202521. The cubic root of 372030 is about 71.9215967538.

The spelling of 372030 in words is "three hundred seventy-two thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 12401 24802 37203 62005 74406 124010 186015 372030