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402201202413 = 3947141570293
BaseRepresentation
bin1011101101001010000…
…11110100111011101101
31102110011002112001001010
411312211003310323231
523042202001434123
6504434011335433
741025630545523
oct5664503647355
91373132461033
10402201202413
1114563310334a
1265b48451579
132bc096a108a
1415676674313
15a6deca1993
hex5da50f4eed

402201202413 has 8 divisors (see below), whose sum is σ = 536834554848. Its totient is φ = 267850992464.

The previous prime is 402201202411. The next prime is 402201202519. The reversal of 402201202413 is 314202102204.

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

It is a cyclic number.

It is not a de Polignac number, because 402201202413 - 21 = 402201202411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 402201202413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402201202411) 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, 70782306 + ... + 70787987.

It is an arithmetic number, because the mean of its divisors is an integer number (67104319356).

Almost surely, 2402201202413 is an apocalyptic number.

It is an amenable number.

402201202413 is a deficient number, since it is larger than the sum of its proper divisors (134633352435).

402201202413 is a wasteful number, since it uses less digits than its factorization.

402201202413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141571243.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 402201202413 its reverse (314202102204), we get a palindrome (716403304617).

The spelling of 402201202413 in words is "four hundred two billion, two hundred one million, two hundred two thousand, four hundred thirteen".

Divisors: 1 3 947 2841 141570293 424710879 134067067471 402201202413