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101214262425 = 3524213205519
BaseRepresentation
bin101111001000011010…
…1110001010010011001
3100200020210111021011010
41132100311301102121
53124241322344200
6114255220524133
710212120015123
oct1362065612231
9320223437133
10101214262425
1139a198a3471
1217748550649
139710258913
144c82424213
152975b41150
hex1790d71499

101214262425 has 24 divisors (see below), whose sum is σ = 167738450560. Its totient is φ = 53852702400.

The previous prime is 101214262393. The next prime is 101214262439. The reversal of 101214262425 is 524262412101.

It is not a de Polignac number, because 101214262425 - 25 = 101214262393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101214262392 and 101214262401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1571185 + ... + 1634334.

Almost surely, 2101214262425 is an apocalyptic number.

101214262425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

101214262425 is a deficient number, since it is larger than the sum of its proper divisors (66524188135).

101214262425 is a wasteful number, since it uses less digits than its factorization.

101214262425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205953 (or 3205948 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 101214262425 its reverse (524262412101), we get a palindrome (625476674526).

The spelling of 101214262425 in words is "one hundred one billion, two hundred fourteen million, two hundred sixty-two thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 421 1263 2105 6315 10525 31575 3205519 9616557 16027595 48082785 80137975 240413925 1349523499 4048570497 6747617495 20242852485 33738087475 101214262425