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152350214940 = 22325721113111987
BaseRepresentation
bin1000110111100011000…
…1111100101100011100
3112120020112210210200100
42031320301330230130
54444003123334230
6153553321501100
714002244313600
oct2157061745434
9476215723610
10152350214940
115967a7a7450
1225639941790
131149c4567a1
147533971500
153e6a0be660
hex2378c7cb1c

152350214940 has 432 divisors, whose sum is σ = 590975409024. Its totient is φ = 31412908800.

The previous prime is 152350214881. The next prime is 152350214957. The reversal of 152350214940 is 49412053251.

152350214940 is a `hidden beast` number, since 1 + 5 + 2 + 3 + 502 + 149 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 152350214895 and 152350214904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 12703627 + ... + 12715613.

It is an arithmetic number, because the mean of its divisors is an integer number (1367998632).

Almost surely, 2152350214940 is an apocalyptic number.

152350214940 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 152350214940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295487704512).

152350214940 is an abundant number, since it is smaller than the sum of its proper divisors (438625194084).

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

152350214940 is a wasteful number, since it uses less digits than its factorization.

152350214940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12158 (or 12146 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 152350214940 in words is "one hundred fifty-two billion, three hundred fifty million, two hundred fourteen thousand, nine hundred forty".