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152539199308 = 2238134799827
BaseRepresentation
bin1000111000010000001…
…0110111011101001100
3112120201201102012111101
42032010002313131030
54444400013334213
6154024152232444
714010030541456
oct2160402673514
9476651365441
10152539199308
1159767446181
122569109b724
13114cc654b62
147550ac72d6
153e7b99ebdd
hex23840b774c

152539199308 has 6 divisors (see below), whose sum is σ = 266943598796. Its totient is φ = 76269599652.

The previous prime is 152539199299. The next prime is 152539199333. The reversal of 152539199308 is 803991935251.

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 as a sum of consecutive naturals, namely, 19067399910 + ... + 19067399917.

Almost surely, 2152539199308 is an apocalyptic number.

It is an amenable number.

152539199308 is a deficient number, since it is larger than the sum of its proper divisors (114404399488).

152539199308 is a wasteful number, since it uses less digits than its factorization.

152539199308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38134799831 (or 38134799829 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 55.

The spelling of 152539199308 in words is "one hundred fifty-two billion, five hundred thirty-nine million, one hundred ninety-nine thousand, three hundred eight".

Divisors: 1 2 4 38134799827 76269599654 152539199308