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152023524046 = 2178215446139
BaseRepresentation
bin1000110110010101001…
…1101110001011001110
3112112101210002012000121
42031211103232023032
54442321010232141
6153501051415154
713661166430162
oct2154523561316
9475353065017
10152023524046
1159522352779
12255684544ba
1311449871c74
147502410ca2
153e4b58c1d1
hex23654ee2ce

152023524046 has 16 divisors (see below), whose sum is σ = 241743262320. Its totient is φ = 71453330560.

The previous prime is 152023524043. The next prime is 152023524047. The reversal of 152023524046 is 640425320251.

It is a super-3 number, since 3×1520235240463 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152023524043) 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, 2695156 + ... + 2750983.

It is an arithmetic number, because the mean of its divisors is an integer number (15108953895).

Almost surely, 2152023524046 is an apocalyptic number.

152023524046 is a deficient number, since it is larger than the sum of its proper divisors (89719738274).

152023524046 is a wasteful number, since it uses less digits than its factorization.

152023524046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5446979.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 152023524046 its reverse (640425320251), we get a palindrome (792448844297).

The spelling of 152023524046 in words is "one hundred fifty-two billion, twenty-three million, five hundred twenty-four thousand, forty-six".

Divisors: 1 2 17 34 821 1642 13957 27914 5446139 10892278 92584363 185168726 4471280119 8942560238 76011762023 152023524046