Search a number
-
+
4352115252125 = 53271540723761
BaseRepresentation
bin111111010101001110010…
…010001001101110011101
3120102001120101122211201102
4333111032102021232131
51032301113001032000
613131200101522445
7626300321161154
oct77251622115635
916361511584642
104352115252125
1114287a3667173
125a3576713425
13257530995224
14110901aac59b
157831da8a3d5
hex3f54e489b9d

4352115252125 has 32 divisors (see below), whose sum is σ = 5452719747072. Its totient is φ = 3468057120000.

The previous prime is 4352115252119. The next prime is 4352115252161. The reversal of 4352115252125 is 5212525112534.

It is not a de Polignac number, because 4352115252125 - 210 = 4352115251101 is a prime.

It is a Duffinian number.

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, 183150245 + ... + 183174005.

It is an arithmetic number, because the mean of its divisors is an integer number (170397492096).

Almost surely, 24352115252125 is an apocalyptic number.

It is an amenable number.

4352115252125 is a deficient number, since it is larger than the sum of its proper divisors (1100604494947).

4352115252125 is a wasteful number, since it uses less digits than its factorization.

4352115252125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29454 (or 29444 counting only the distinct ones).

The product of its digits is 120000, while the sum is 38.

The spelling of 4352115252125 in words is "four trillion, three hundred fifty-two billion, one hundred fifteen million, two hundred fifty-two thousand, one hundred twenty-five".

Divisors: 1 5 25 125 271 1355 5407 6775 23761 27035 33875 118805 135175 594025 675875 1465297 2970125 6439231 7326485 32196155 36632425 128475727 160980775 183162125 642378635 804903875 3211893175 16059465875 34816922017 174084610085 870423050425 4352115252125