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152553028153 = 8311291627979
BaseRepresentation
bin1000111000010011011…
…1100111101000111001
3112120202200102210002211
42032010313213220321
54444412033400103
6154025404455121
714010256226011
oct2160467475071
9476680383084
10152553028153
1159774230a79
122569584a4a1
13115024873c6
147552886c41
153e7ccd236d
hex2384de7a39

152553028153 has 8 divisors (see below), whose sum is σ = 154527861600. Its totient is φ = 150581453088.

The previous prime is 152553028151. The next prime is 152553028169. The reversal of 152553028153 is 351820355251.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152553028153 - 21 = 152553028151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152553028151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 720283 + ... + 907696.

It is an arithmetic number, because the mean of its divisors is an integer number (19315982700).

Almost surely, 2152553028153 is an apocalyptic number.

It is an amenable number.

152553028153 is a deficient number, since it is larger than the sum of its proper divisors (1974833447).

152553028153 is a wasteful number, since it uses less digits than its factorization.

152553028153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629191.

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 152553028153 in words is "one hundred fifty-two billion, five hundred fifty-three million, twenty-eight thousand, one hundred fifty-three".

Divisors: 1 83 1129 93707 1627979 135122257 1837988291 152553028153