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5520461401 = 71360664411
BaseRepresentation
bin1010010010000101…
…11000111001011001
3112020201201111101101
411021002320321121
542301214231101
62311442351401
7253542101440
oct51102707131
915221644341
105520461401
11238317a3a4
1210a095b561
1369c929110
143a5261d57
152249b2401
hex1490b8e59

5520461401 has 8 divisors (see below), whose sum is σ = 6794414144. Its totient is φ = 4367837520.

The previous prime is 5520461399. The next prime is 5520461417. The reversal of 5520461401 is 1041640255.

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 5520461401 - 21 = 5520461399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5520461401.

It is not an unprimeable number, because it can be changed into a prime (5520461491) 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, 30332115 + ... + 30332296.

It is an arithmetic number, because the mean of its divisors is an integer number (849301768).

Almost surely, 25520461401 is an apocalyptic number.

It is an amenable number.

5520461401 is a deficient number, since it is larger than the sum of its proper divisors (1273952743).

5520461401 is a wasteful number, since it uses less digits than its factorization.

5520461401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60664431.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 5520461401 is about 74299.8075434923. The cubic root of 5520461401 is about 1767.3604246032.

The spelling of 5520461401 in words is "five billion, five hundred twenty million, four hundred sixty-one thousand, four hundred one".

Divisors: 1 7 13 91 60664411 424650877 788637343 5520461401