Search a number
-
+
152530324240360 = 23511346659827819
BaseRepresentation
bin100010101011100110111011…
…110010110011011111101000
3202000001202102112221101011111
4202223212323302303133220
5124443024101001142420
61300223244050040104
744061644425006123
oct4253467362633750
9660052375841144
10152530324240360
1144667824638110
1215135494b79034
13671571784a431
14299471561b3ba
1512979e536545a
hex8ab9bbcb37e8

152530324240360 has 32 divisors (see below), whose sum is σ = 374392614045600. Its totient is φ = 55465572450880.

The previous prime is 152530324240313. The next prime is 152530324240373. The reversal of 152530324240360 is 63042423035251.

It is a super-2 number, since 2×1525303242403602 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173329913470 + ... + 173329914349.

It is an arithmetic number, because the mean of its divisors is an integer number (11699769188925).

Almost surely, 2152530324240360 is an apocalyptic number.

152530324240360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152530324240360 is an abundant number, since it is smaller than the sum of its proper divisors (221862289805240).

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

152530324240360 is a wasteful number, since it uses less digits than its factorization.

152530324240360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346659827841 (or 346659827837 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 40.

The spelling of 152530324240360 in words is "one hundred fifty-two trillion, five hundred thirty billion, three hundred twenty-four million, two hundred forty thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 346659827819 693319655638 1386639311276 1733299139095 2773278622552 3466598278190 3813258106009 6933196556380 7626516212018 13866393112760 15253032424036 19066290530045 30506064848072 38132581060090 76265162120180 152530324240360