Base | Representation |
---|---|
bin | 100101010011110110… |
… | …000000000001100110 |
3 | 10211101221112110221212 |
4 | 211103312000001212 |
5 | 1124021202323340 |
6 | 30223130111422 |
7 | 2615521013312 |
oct | 452366000146 |
9 | 124357473855 |
10 | 40061370470 |
11 | 15a98665640 |
12 | 792057b572 |
13 | 3a159bc254 |
14 | 1d207c4b42 |
15 | 10970aaa65 |
hex | 953d80066 |
40061370470 has 32 divisors (see below), whose sum is σ = 78674270976. Its totient is φ = 14566232800.
The previous prime is 40061370469. The next prime is 40061370523. The reversal of 40061370470 is 7407316004.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1845017 + ... + 1866603.
It is an arithmetic number, because the mean of its divisors is an integer number (2458570968).
Almost surely, 240061370470 is an apocalyptic number.
40061370470 is a deficient number, since it is larger than the sum of its proper divisors (38612900506).
40061370470 is a wasteful number, since it uses less digits than its factorization.
40061370470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38476.
The product of its (nonzero) digits is 14112, while the sum is 32.
Adding to 40061370470 its reverse (7407316004), we get a palindrome (47468686474).
The spelling of 40061370470 in words is "forty billion, sixty-one million, three hundred seventy thousand, four hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •