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152550601401 = 3118287557831
BaseRepresentation
bin1000111000010010111…
…0010111001010111001
3112120202111212111020010
42032010232113022321
54444410423221101
6154025240452133
714010226500642
oct2160456271271
9476674774203
10152550601401
11597729237a0
1225694a7a049
1311501b17963
1475524146c9
153e7c9a32d6
hex2384b972b9

152550601401 has 16 divisors (see below), whose sum is σ = 221918957568. Its totient is φ = 92443587600.

The previous prime is 152550601397. The next prime is 152550601403. The reversal of 152550601401 is 104106055251.

152550601401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152550601401 - 22 = 152550601397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152550601403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5445 + ... + 552386.

It is an arithmetic number, because the mean of its divisors is an integer number (13869934848).

Almost surely, 2152550601401 is an apocalyptic number.

152550601401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

152550601401 is a deficient number, since it is larger than the sum of its proper divisors (69368356167).

152550601401 is a wasteful number, since it uses less digits than its factorization.

152550601401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566132.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 152550601401 its reverse (104106055251), we get a palindrome (256656656652).

The spelling of 152550601401 in words is "one hundred fifty-two billion, five hundred fifty million, six hundred one thousand, four hundred one".

Divisors: 1 3 11 33 8287 24861 91157 273471 557831 1673493 6136141 18408423 4622745497 13868236491 50850200467 152550601401