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152150700 = 223521323001
BaseRepresentation
bin10010001000110…
…10001010101100
3101121022001112010
421010122022230
5302422310300
623033041220
73525155022
oct1104321254
9347261463
10152150700
1178981089
1242b56210
13256a2b00
14162c8712
15d556a50
hex911a2ac

152150700 has 108 divisors (see below), whose sum is σ = 476849688. Its totient is φ = 37440000.

The previous prime is 152150671. The next prime is 152150701. The reversal of 152150700 is 7051251.

It is not an unprimeable number, because it can be changed into a prime (152150701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 49200 + ... + 52200.

Almost surely, 2152150700 is an apocalyptic number.

152150700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152150700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238424844).

152150700 is an abundant number, since it is smaller than the sum of its proper divisors (324698988).

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

152150700 is a wasteful number, since it uses less digits than its factorization.

152150700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044 (or 3024 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 152150700 is about 12334.9381838743. The cubic root of 152150700 is about 533.8566434748.

The spelling of 152150700 in words is "one hundred fifty-two million, one hundred fifty thousand, seven hundred".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 60 65 75 78 100 130 150 156 169 195 260 300 325 338 390 507 650 676 780 845 975 1014 1300 1690 1950 2028 2535 3001 3380 3900 4225 5070 6002 8450 9003 10140 12004 12675 15005 16900 18006 25350 30010 36012 39013 45015 50700 60020 75025 78026 90030 117039 150050 156052 180060 195065 225075 234078 300100 390130 450150 468156 507169 585195 780260 900300 975325 1014338 1170390 1521507 1950650 2028676 2340780 2535845 2925975 3043014 3901300 5071690 5851950 6086028 7607535 10143380 11703900 12679225 15215070 25358450 30430140 38037675 50716900 76075350 152150700