Base | Representation |
---|---|
bin | 101100001000101… |
… | …011000011111111 |
3 | 1220121022211022022 |
4 | 230020223003333 |
5 | 3004030033124 |
6 | 201250510355 |
7 | 24230620460 |
oct | 5410530377 |
9 | 1817284268 |
10 | 740471039 |
11 | 34aa81940 |
12 | 187b953bb |
13 | ba53c459 |
14 | 704b0d67 |
15 | 45018c5e |
hex | 2c22b0ff |
740471039 has 16 divisors (see below), whose sum is σ = 963325440. Its totient is φ = 551902560.
The previous prime is 740471027. The next prime is 740471093. The reversal of 740471039 is 930174047.
It is not a de Polignac number, because 740471039 - 216 = 740405503 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (740471099) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207284 + ... + 210825.
It is an arithmetic number, because the mean of its divisors is an integer number (60207840).
Almost surely, 2740471039 is an apocalyptic number.
740471039 is a deficient number, since it is larger than the sum of its proper divisors (222854401).
740471039 is a wasteful number, since it uses less digits than its factorization.
740471039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 418150.
The product of its (nonzero) digits is 21168, while the sum is 35.
The square root of 740471039 is about 27211.5975091504. The cubic root of 740471039 is about 904.6960463947.
The spelling of 740471039 in words is "seven hundred forty million, four hundred seventy-one thousand, thirty-nine".
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