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3002150401 = 10691280811
BaseRepresentation
bin1011001011110001…
…0010111000000001
321202020002001010121
42302330102320001
522122022303101
61213522300241
7134252600035
oct26274227001
97666061117
103002150401
1113006aa038
126b94b7681
1338ac88273
14206a061c5
1512886b0a1
hexb2f12e01

3002150401 has 4 divisors (see below), whose sum is σ = 3002441904. Its totient is φ = 3001858900.

The previous prime is 3002150399. The next prime is 3002150443. The reversal of 3002150401 is 1040512003.

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 not a de Polignac number, because 3002150401 - 21 = 3002150399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3002150101) 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, 129715 + ... + 151096.

It is an arithmetic number, because the mean of its divisors is an integer number (750610476).

Almost surely, 23002150401 is an apocalyptic number.

It is an amenable number.

3002150401 is a deficient number, since it is larger than the sum of its proper divisors (291503).

3002150401 is a wasteful number, since it uses less digits than its factorization.

3002150401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291502.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3002150401 is about 54791.8826195998. The cubic root of 3002150401 is about 1442.5940896609.

Adding to 3002150401 its reverse (1040512003), we get a palindrome (4042662404).

The spelling of 3002150401 in words is "three billion, two million, one hundred fifty thousand, four hundred one".

Divisors: 1 10691 280811 3002150401