Base | Representation |
---|---|
bin | 1110011010101101… |
… | …1100110101110111 |
3 | 100222201100222202011 |
4 | 3212223130311313 |
5 | 30411224300012 |
6 | 1440010425051 |
7 | 164622506113 |
oct | 34653346567 |
9 | 10881328664 |
10 | 3870150007 |
11 | 1706664a89 |
12 | 900132187 |
13 | 498a592b9 |
14 | 289dd2743 |
15 | 179b761a7 |
hex | e6adcd77 |
3870150007 has 2 divisors, whose sum is σ = 3870150008. Its totient is φ = 3870150006.
The previous prime is 3870149981. The next prime is 3870150061. The reversal of 3870150007 is 7000510783.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 3870150007 - 27 = 3870149879 is a prime.
It is a super-2 number, since 2×38701500072 = 29956122153364200098, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3870150707) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1935075003 + 1935075004.
It is an arithmetic number, because the mean of its divisors is an integer number (1935075004).
Almost surely, 23870150007 is an apocalyptic number.
3870150007 is a deficient number, since it is larger than the sum of its proper divisors (1).
3870150007 is an equidigital number, since it uses as much as digits as its factorization.
3870150007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5880, while the sum is 31.
The square root of 3870150007 is about 62210.5297116171. The cubic root of 3870150007 is about 1570.0347547988.
The spelling of 3870150007 in words is "three billion, eight hundred seventy million, one hundred fifty thousand, seven".
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