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1474407001229 = 2515874131479
BaseRepresentation
bin10101011101001001100…
…000010110110010001101
312012221200221220002112012
4111131021200112302031
5143124041143014404
63045155550551005
7211344115504541
oct25351140266215
95187627802465
101474407001229
11519324350638
121b98bbb08465
13a9061096156
145150c63da21
15285455dda6e
hex15749816c8d

1474407001229 has 4 divisors (see below), whose sum is σ = 1480281132960. Its totient is φ = 1468532869500.

The previous prime is 1474407001201. The next prime is 1474407001241. The reversal of 1474407001229 is 9221007044741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1474407001229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474407301229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2937065489 + ... + 2937065990.

It is an arithmetic number, because the mean of its divisors is an integer number (370070283240).

Almost surely, 21474407001229 is an apocalyptic number.

It is an amenable number.

1474407001229 is a deficient number, since it is larger than the sum of its proper divisors (5874131731).

1474407001229 is an equidigital number, since it uses as much as digits as its factorization.

1474407001229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5874131730.

The product of its (nonzero) digits is 112896, while the sum is 41.

The spelling of 1474407001229 in words is "one trillion, four hundred seventy-four billion, four hundred seven million, one thousand, two hundred twenty-nine".

Divisors: 1 251 5874131479 1474407001229