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3122505400101 = 31954780796493
BaseRepresentation
bin101101011100000011110…
…100110011111100100101
3102001111201202210101202220
4231130003310303330211
5402124342340300401
610350243103222553
7441410410656003
oct55340364637445
912044652711686
103122505400101
11aa4279992a9a
124251b48a7a59
131985b2ab7629
14ab1b6c97a73
1556354640336
hex2d703d33f25

3122505400101 has 8 divisors (see below), whose sum is σ = 4382463719520. Its totient is φ = 1972108673712.

The previous prime is 3122505400099. The next prime is 3122505400103. The reversal of 3122505400101 is 1010045052213.

It is a happy number.

3122505400101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3122505400099) and next prime (3122505400103).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3122505400101 - 21 = 3122505400099 is a prime.

It is a super-3 number, since 3×31225054001013 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122505400103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27390398190 + ... + 27390398303.

It is an arithmetic number, because the mean of its divisors is an integer number (547807964940).

Almost surely, 23122505400101 is an apocalyptic number.

It is an amenable number.

3122505400101 is a deficient number, since it is larger than the sum of its proper divisors (1259958319419).

3122505400101 is a wasteful number, since it uses less digits than its factorization.

3122505400101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54780796515.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 3122505400101 in words is "three trillion, one hundred twenty-two billion, five hundred five million, four hundred thousand, one hundred one".

Divisors: 1 3 19 57 54780796493 164342389479 1040835133367 3122505400101