Base | Representation |
---|---|
bin | 1010111111010101… |
… | …0111110100000110 |
3 | 21121120221201200110 |
4 | 2233311113310012 |
5 | 22020200111344 |
6 | 1204420453450 |
7 | 133050422451 |
oct | 25765276406 |
9 | 7546851613 |
10 | 2950003974 |
11 | 1284222715 |
12 | 6a3b4a286 |
13 | 38022aba8 |
14 | 1ddb10498 |
15 | 123eba3b9 |
hex | afd57d06 |
2950003974 has 16 divisors (see below), whose sum is σ = 6025540608. Its totient is φ = 962412552.
The previous prime is 2950003967. The next prime is 2950004003. The reversal of 2950003974 is 4793000592.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5230222 + ... + 5230785.
It is an arithmetic number, because the mean of its divisors is an integer number (376596288).
Almost surely, 22950003974 is an apocalyptic number.
2950003974 is an abundant number, since it is smaller than the sum of its proper divisors (3075536634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2950003974 is a wasteful number, since it uses less digits than its factorization.
2950003974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10461059.
The product of its (nonzero) digits is 68040, while the sum is 39.
The square root of 2950003974 is about 54313.9390396241. The cubic root of 2950003974 is about 1434.1927860258.
The spelling of 2950003974 in words is "two billion, nine hundred fifty million, three thousand, nine hundred seventy-four".
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