Search a number
-
+
152000213105262 = 23471813887376607
BaseRepresentation
bin100010100011111001001110…
…101101010011101001101110
3201221012002010012022111212010
4202203321032231103221232
5124410332414023332022
61255135533420422050
744005436656500534
oct4243711655235156
9657162105274763
10152000213105262
1144482a2372a1a5
121506a7ab9a7926
1366a77352c5672
142976bc7300154
151288d1aea450c
hex8a3e4eb53a6e

152000213105262 has 64 divisors (see below), whose sum is σ = 312195922182144. Its totient is φ = 49312838833920.

The previous prime is 152000213105249. The next prime is 152000213105263. The reversal of 152000213105262 is 262501312000251.

152000213105262 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152000213105263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1984117363 + ... + 1984193969.

It is an arithmetic number, because the mean of its divisors is an integer number (4878061284096).

Almost surely, 2152000213105262 is an apocalyptic number.

152000213105262 is an abundant number, since it is smaller than the sum of its proper divisors (160195709076882).

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

152000213105262 is a wasteful number, since it uses less digits than its factorization.

152000213105262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115713.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 152000213105262 in words is "one hundred fifty-two trillion, two hundred thirteen million, one hundred five thousand, two hundred sixty-two".

Divisors: 1 2 3 6 47 94 141 181 282 362 543 1086 8507 17014 25521 38873 51042 76607 77746 116619 153214 229821 233238 459642 1827031 3600529 3654062 5481093 7036013 7201058 10801587 10962186 13865867 14072026 21108039 21603174 27731734 41597601 42216078 83195202 330692611 651695749 661385222 992077833 1303391498 1955087247 1984155666 2977943911 3910174494 5955887822 8933831733 17867663466 139963363817 279926727634 419890091451 539007847891 839780182902 1078015695782 1617023543673 3234047087346 25333368850877 50666737701754 76000106552631 152000213105262