Base | Representation |
---|---|
bin | 101100000111001… |
… | …001001001110110 |
3 | 1220120120110012020 |
4 | 230013021021312 |
5 | 3003424220011 |
6 | 201234134010 |
7 | 24224330334 |
oct | 5407111166 |
9 | 1816513166 |
10 | 740070006 |
11 | 34a828605 |
12 | 187a21306 |
13 | ba42ba60 |
14 | 70408b54 |
15 | 44e8a006 |
hex | 2c1c9276 |
740070006 has 64 divisors (see below), whose sum is σ = 1651593216. Its totient is φ = 219542400.
The previous prime is 740069999. The next prime is 740070013. The reversal of 740070006 is 600070047.
It is an interprime number because it is at equal distance from previous prime (740069999) and next prime (740070013).
It is a super-2 number, since 2×7400700062 = 1095407227561680072, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1017615 + ... + 1018341.
It is an arithmetic number, because the mean of its divisors is an integer number (25806144).
Almost surely, 2740070006 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 740070006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (825796608).
740070006 is an abundant number, since it is smaller than the sum of its proper divisors (911523210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
740070006 is a wasteful number, since it uses less digits than its factorization.
740070006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1197.
The product of its (nonzero) digits is 1176, while the sum is 24.
The square root of 740070006 is about 27204.2277229110. The cubic root of 740070006 is about 904.5326915980.
The spelling of 740070006 in words is "seven hundred forty million, seventy thousand, six".
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