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150210414 = 2328345023
BaseRepresentation
bin10001111010000…
…00011101101110
3101110122110221200
420331000131232
5301423213124
622523310330
73502524144
oct1075003556
9343573850
10150210414
1177876342
124237b3a6
1325173903
1415d41594
15d2c1bc9
hex8f4076e

150210414 has 12 divisors (see below), whose sum is σ = 325455936. Its totient is φ = 50070132.

The previous prime is 150210413. The next prime is 150210433. The reversal of 150210414 is 414012051.

150210414 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 (18), and also a Moran number because the ratio is a prime number: 8345023 = 150210414 / (1 + 5 + 0 + 2 + 1 + 0 + 4 + 1 + 4).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150210413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4172494 + ... + 4172529.

It is an arithmetic number, because the mean of its divisors is an integer number (27121328).

Almost surely, 2150210414 is an apocalyptic number.

150210414 is an abundant number, since it is smaller than the sum of its proper divisors (175245522).

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

150210414 is a wasteful number, since it uses less digits than its factorization.

150210414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8345031 (or 8345028 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 150210414 is about 12256.0358191383. The cubic root of 150210414 is about 531.5776110024.

Adding to 150210414 its reverse (414012051), we get a palindrome (564222465).

The spelling of 150210414 in words is "one hundred fifty million, two hundred ten thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 8345023 16690046 25035069 50070138 75105207 150210414