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2530153151001 = 33788715092507
BaseRepresentation
bin100100110100011000111…
…000010011101000011001
322221212202201112100021000
4210310120320103220121
5312423223201313001
65214200350535213
7350540360635560
oct44643070235031
98855681470230
102530153151001
11896039546993
1234a43b207509
1315479170a418
148a6625c6bd7
1545c35ddca86
hex24d18e13a19

2530153151001 has 32 divisors (see below), whose sum is σ = 4288687073280. Its totient is φ = 1444171714128.

The previous prime is 2530153150957. The next prime is 2530153151027. The reversal of 2530153151001 is 1001513510352.

2530153151001 is a `hidden beast` number, since 2 + 530 + 15 + 3 + 15 + 100 + 1 = 666.

It is not a de Polignac number, because 2530153151001 - 217 = 2530153019929 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2530153151041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7378611 + ... + 7713896.

It is an arithmetic number, because the mean of its divisors is an integer number (134021471040).

Almost surely, 22530153151001 is an apocalyptic number.

2530153151001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2530153151001 is a deficient number, since it is larger than the sum of its proper divisors (1758533922279).

2530153151001 is a wasteful number, since it uses less digits than its factorization.

2530153151001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15093410 (or 15093404 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

Adding to 2530153151001 its reverse (1001513510352), we get a palindrome (3531666661353).

The spelling of 2530153151001 in words is "two trillion, five hundred thirty billion, one hundred fifty-three million, one hundred fifty-one thousand, one".

Divisors: 1 3 7 9 21 27 63 189 887 2661 6209 7983 18627 23949 55881 167643 15092507 45277521 105647549 135832563 316942647 407497689 950827941 2852483823 13387053709 40161161127 93709375963 120483483381 281128127889 361450450143 843384383667 2530153151001