Search a number
-
+
2630763570025 = 52250342041767
BaseRepresentation
bin100110010010000101101…
…110100110001101101001
3100022111110102210011222201
4212102011232212031221
5321100300433220100
65332320041220201
7361031526246433
oct46220556461551
910274412704881
102630763570025
119247784a6918
12365a39491661
13161106822c46
1491488743653
1548673a0236a
hex26485ba6369

2630763570025 has 12 divisors (see below), whose sum is σ = 3263450199232. Its totient is φ = 2103769970640.

The previous prime is 2630763569999. The next prime is 2630763570031. The reversal of 2630763570025 is 5200753670362.

It is not a de Polignac number, because 2630763570025 - 29 = 2630763569513 is a prime.

It is a super-2 number, since 2×26307635700252 (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20958309 + ... + 21083458.

Almost surely, 22630763570025 is an apocalyptic number.

2630763570025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2630763570025 is a deficient number, since it is larger than the sum of its proper divisors (632686629207).

2630763570025 is a wasteful number, since it uses less digits than its factorization.

2630763570025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42044280 (or 42044275 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 46.

The spelling of 2630763570025 in words is "two trillion, six hundred thirty billion, seven hundred sixty-three million, five hundred seventy thousand, twenty-five".

Divisors: 1 5 25 2503 12515 62575 42041767 210208835 1051044175 105230542801 526152714005 2630763570025