Search a number
-
+
150455034 = 23219894943
BaseRepresentation
bin10001111011111…
…00001011111010
3101111002220111200
420331330023322
5302004030114
622532435030
73504563262
oct1075741372
9344086450
10150455034
1177a23104
1242478a76
132522b062
1415da67a2
15d31e409
hex8f7c2fa

150455034 has 48 divisors (see below), whose sum is σ = 347068800. Its totient is φ = 46968768.

The previous prime is 150455021. The next prime is 150455047. The reversal of 150455034 is 430554051.

150455034 is a `hidden beast` number, since 150 + 4 + 5 + 503 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (150455021) and next prime (150455047).

It is a junction number, because it is equal to n+sod(n) for n = 150454989 and 150455007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27967 + ... + 32909.

It is an arithmetic number, because the mean of its divisors is an integer number (7230600).

Almost surely, 2150455034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150455034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173534400).

150455034 is an abundant number, since it is smaller than the sum of its proper divisors (196613766).

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

150455034 is a wasteful number, since it uses less digits than its factorization.

150455034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5059 (or 5056 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 150455034 is about 12266.0113321324. The cubic root of 150455034 is about 531.8660153099.

The spelling of 150455034 in words is "one hundred fifty million, four hundred fifty-five thousand, thirty-four".

Divisors: 1 2 3 6 9 18 19 38 57 89 114 171 178 267 342 534 801 1602 1691 3382 4943 5073 9886 10146 14829 15219 29658 30438 44487 88974 93917 187834 281751 439927 563502 845253 879854 1319781 1690506 2639562 3959343 7918686 8358613 16717226 25075839 50151678 75227517 150455034