Base | Representation |
---|---|
bin | 10010001000011… |
… | …10001101001110 |
3 | 101121012120022200 |
4 | 21010032031032 |
5 | 302414223320 |
6 | 23032022330 |
7 | 3524562135 |
oct | 1104161516 |
9 | 347176280 |
10 | 152101710 |
11 | 789482a2 |
12 | 42b319a6 |
13 | 25686717 |
14 | 162b491c |
15 | d547290 |
hex | 910e34e |
152101710 has 24 divisors (see below), whose sum is σ = 395464680. Its totient is φ = 40560432.
The previous prime is 152101693. The next prime is 152101727. The reversal of 152101710 is 17101251.
It is a happy number.
152101710 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (152101693) and next prime (152101727).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 844920 + ... + 845099.
It is an arithmetic number, because the mean of its divisors is an integer number (16477695).
Almost surely, 2152101710 is an apocalyptic number.
152101710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152101710 is an abundant number, since it is smaller than the sum of its proper divisors (243362970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152101710 is a wasteful number, since it uses less digits than its factorization.
152101710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1690032 (or 1690029 counting only the distinct ones).
The product of its (nonzero) digits is 70, while the sum is 18.
The square root of 152101710 is about 12332.9522013182. The cubic root of 152101710 is about 533.7993396646.
Adding to 152101710 its reverse (17101251), we get a palindrome (169202961).
The spelling of 152101710 in words is "one hundred fifty-two million, one hundred one thousand, seven hundred ten".
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