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152006068380 = 22353514972077
BaseRepresentation
bin1000110110010001000…
…1001000100010011100
3112112100120020100100110
42031210101020202130
54442302023142010
6153455225330020
713660565156055
oct2154421104234
9475316210313
10152006068380
1159513510001
1225562636910
131144606c97a
1474ddd8972c
153e49c90120
hex236444889c

152006068380 has 48 divisors (see below), whose sum is σ = 425635005600. Its totient is φ = 40533235968.

The previous prime is 152006068351. The next prime is 152006068381. The reversal of 152006068380 is 83860600251.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152006068381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2072902 + ... + 2144978.

It is an arithmetic number, because the mean of its divisors is an integer number (8867395950).

Almost surely, 2152006068380 is an apocalyptic number.

152006068380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152006068380 is an abundant number, since it is smaller than the sum of its proper divisors (273628937220).

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

152006068380 is a wasteful number, since it uses less digits than its factorization.

152006068380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107238 (or 107236 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 152006068380 in words is "one hundred fifty-two billion, six million, sixty-eight thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 35149 70298 72077 105447 140596 144154 175745 210894 216231 288308 351490 360385 421788 432462 527235 702980 720770 864924 1054470 1081155 1441540 2108940 2162310 4324620 2533434473 5066868946 7600303419 10133737892 12667172365 15200606838 25334344730 30401213676 38001517095 50668689460 76003034190 152006068380