Search a number
-
+
14451053202132 = 2237331164268781
BaseRepresentation
bin1101001001001010010111…
…1001001000101011010100
31220011111200202002201002120
43102102211321020223110
53343231224104432012
650422415554335540
73021024366330351
oct322224571105324
956144622081076
1014451053202132
114671725881418
12175486458a5b0
1380a9615a8c21
1437d612b9b628
151a0d8987b58c
hexd24a5e48ad4

14451053202132 has 24 divisors (see below), whose sum is σ = 33723723869472. Its totient is φ = 4816360629600.

The previous prime is 14451053202121. The next prime is 14451053202193. The reversal of 14451053202132 is 23120235015441.

It is a super-4 number, since 4×144510532021324 (a number of 54 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14451053202093 and 14451053202102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82046419 + ... + 82222362.

It is an arithmetic number, because the mean of its divisors is an integer number (1405155161228).

Almost surely, 214451053202132 is an apocalyptic number.

14451053202132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14451053202132 is an abundant number, since it is smaller than the sum of its proper divisors (19272670667340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14451053202132 is a wasteful number, since it uses less digits than its factorization.

14451053202132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164276119 (or 164276117 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 14451053202132 its reverse (23120235015441), we get a palindrome (37571288217573).

The spelling of 14451053202132 in words is "fourteen trillion, four hundred fifty-one billion, fifty-three million, two hundred two thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 7331 14662 21993 29324 43986 87972 164268781 328537562 492806343 657075124 985612686 1971225372 1204254433511 2408508867022 3612763300533 4817017734044 7225526601066 14451053202132