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200110152 = 23311757993
BaseRepresentation
bin10111110110101…
…11000001001000
3111221112122112010
423323113001020
5402212011102
631505015520
74646623344
oct1373270110
9457478463
10200110152
11a2a587a0
12570245a0
13325c5498
141c810624
151287bd6c
hexbed7048

200110152 has 32 divisors (see below), whose sum is σ = 545755680. Its totient is φ = 60639360.

The previous prime is 200110133. The next prime is 200110153. The reversal of 200110152 is 251011002.

200110152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (200110153) 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, 378733 + ... + 379260.

It is an arithmetic number, because the mean of its divisors is an integer number (17054865).

Almost surely, 2200110152 is an apocalyptic number.

200110152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200110152 is an abundant number, since it is smaller than the sum of its proper divisors (345645528).

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

200110152 is a wasteful number, since it uses less digits than its factorization.

200110152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758013 (or 758009 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 200110152 is about 14146.0295489583. The cubic root of 200110152 is about 584.9108900723.

Adding to 200110152 its reverse (251011002), we get a palindrome (451121154).

The spelling of 200110152 in words is "two hundred million, one hundred ten thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 757993 1515986 2273979 3031972 4547958 6063944 8337923 9095916 16675846 18191832 25013769 33351692 50027538 66703384 100055076 200110152