Base | Representation |
---|---|
bin | 10010000000010… |
… | …01101001110000 |
3 | 101112012100100122 |
4 | 21000021221300 |
5 | 302131100410 |
6 | 22553105412 |
7 | 3512525522 |
oct | 1100115160 |
9 | 345170318 |
10 | 151034480 |
11 | 78289493 |
12 | 426b8268 |
13 | 253a1a1c |
14 | 160b7a12 |
15 | d3d5e55 |
hex | 9009a70 |
151034480 has 40 divisors (see below), whose sum is σ = 362488704. Its totient is φ = 58464000.
The previous prime is 151034479. The next prime is 151034489. The reversal of 151034480 is 84430151.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×1510344802 = 45622828297740800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151034489) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27971 + ... + 32930.
Almost surely, 2151034480 is an apocalyptic number.
151034480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
151034480 is an abundant number, since it is smaller than the sum of its proper divisors (211454224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151034480 is a wasteful number, since it uses less digits than its factorization.
151034480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60945 (or 60939 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 151034480 is about 12289.6086186664. The cubic root of 151034480 is about 532.5479307661.
The spelling of 151034480 in words is "one hundred fifty-one million, thirty-four thousand, four hundred eighty".
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