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5402201802 = 23900366967
BaseRepresentation
bin1010000011111111…
…10000111011001010
3111221111012021201020
411001333300323022
542030430424202
62252015533310
7250604646324
oct50177607312
914844167636
105402201802
112322447198
12106922a236
1368129141a
1439367a614
152194025bc
hex141ff0eca

5402201802 has 8 divisors (see below), whose sum is σ = 10804403616. Its totient is φ = 1800733932.

The previous prime is 5402201743. The next prime is 5402201807. The reversal of 5402201802 is 2081022045.

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

5402201802 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5402201807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450183478 + ... + 450183489.

It is an arithmetic number, because the mean of its divisors is an integer number (1350550452).

Almost surely, 25402201802 is an apocalyptic number.

5402201802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5402201802 is a wasteful number, since it uses less digits than its factorization.

5402201802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900366972.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 5402201802 is about 73499.6721217177. The cubic root of 5402201802 is about 1754.6490589749.

Adding to 5402201802 its reverse (2081022045), we get a palindrome (7483223847).

The spelling of 5402201802 in words is "five billion, four hundred two million, two hundred one thousand, eight hundred two".

Divisors: 1 2 3 6 900366967 1800733934 2701100901 5402201802