Search a number
-
+
151352100 = 2232521953167
BaseRepresentation
bin10010000010101…
…11001100100100
3101112210111001100
421001113030210
5302221231400
623004000100
73515320524
oct1101271444
9345714040
10151352100
1178486089
1242830030
1325483473
141615b684
15d44a100
hex9057324

151352100 has 216 divisors, whose sum is σ = 511842240. Its totient is φ = 37290240.

The previous prime is 151352099. The next prime is 151352101. The reversal of 151352100 is 1253151.

151352100 is a `hidden beast` number, since 1 + 513 + 52 + 100 = 666.

It is an interprime number because it is at equal distance from previous prime (151352099) and next prime (151352101).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (151352101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 906217 + ... + 906383.

It is an arithmetic number, because the mean of its divisors is an integer number (2369640).

Almost surely, 2151352100 is an apocalyptic number.

151352100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151352100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255921120).

151352100 is an abundant number, since it is smaller than the sum of its proper divisors (360490140).

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

151352100 is a wasteful number, since it uses less digits than its factorization.

151352100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 151352100 is about 12302.5241312505. The cubic root of 151352100 is about 532.9209790076.

The spelling of 151352100 in words is "one hundred fifty-one million, three hundred fifty-two thousand, one hundred".