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150610101 = 350203367
BaseRepresentation
bin10001111101000…
…10000010110101
3101111101210012220
420332202002311
5302024010401
622540032553
73506110335
oct1076420265
9344353186
10150610101
1178019664
1242532759
1325283805
14160070c5
15d350336
hex8fa20b5

150610101 has 4 divisors (see below), whose sum is σ = 200813472. Its totient is φ = 100406732.

The previous prime is 150610081. The next prime is 150610111. The reversal of 150610101 is 101016051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150610101 - 27 = 150609973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150610111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 25101681 + ... + 25101686.

It is an arithmetic number, because the mean of its divisors is an integer number (50203368).

Almost surely, 2150610101 is an apocalyptic number.

It is an amenable number.

150610101 is a deficient number, since it is larger than the sum of its proper divisors (50203371).

150610101 is an equidigital number, since it uses as much as digits as its factorization.

150610101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50203370.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 150610101 is about 12272.3307077344. The cubic root of 150610101 is about 532.0486757524.

Adding to 150610101 its reverse (101016051), we get a palindrome (251626152).

The spelling of 150610101 in words is "one hundred fifty million, six hundred ten thousand, one hundred one".

Divisors: 1 3 50203367 150610101