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5553500401 = 47271943457
BaseRepresentation
bin1010010110000001…
…11011000011110001
3112100000220001101001
411023000323003301
542333144003101
62315022442001
7254422655161
oct51300730361
915300801331
105553500401
11239a896059
1210aba33301
136a6726417
143a97c25a1
1522783b901
hex14b03b0f1

5553500401 has 8 divisors (see below), whose sum is σ = 5673876480. Its totient is φ = 5433216768.

The previous prime is 5553500399. The next prime is 5553500413. The reversal of 5553500401 is 1040053555.

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 5553500401 - 21 = 5553500399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5553500401.

It is not an unprimeable number, because it can be changed into a prime (5553500441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106065 + ... + 149521.

It is an arithmetic number, because the mean of its divisors is an integer number (709234560).

Almost surely, 25553500401 is an apocalyptic number.

It is an amenable number.

5553500401 is a deficient number, since it is larger than the sum of its proper divisors (120376079).

5553500401 is a wasteful number, since it uses less digits than its factorization.

5553500401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46223.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5553500401 is about 74521.8115788928. The cubic root of 5553500401 is about 1770.8791956090.

Adding to 5553500401 its reverse (1040053555), we get a palindrome (6593553956).

The spelling of 5553500401 in words is "five billion, five hundred fifty-three million, five hundred thousand, four hundred one".

Divisors: 1 47 2719 43457 127793 2042479 118159583 5553500401