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3001131002 = 21538397547
BaseRepresentation
bin1011001011100001…
…1001111111111010
321202011011020210002
42302320121333322
522121242143002
61213444353002
7134241123032
oct26270317772
97664136702
103001131002
111300073161
126b90a5762
1338a9bc27c
1420681c8c2
15128719002
hexb2e19ffa

3001131002 has 8 divisors (see below), whose sum is σ = 4502035296. Its totient is φ = 1500452572.

The previous prime is 3001130999. The next prime is 3001131019. The reversal of 3001131002 is 2001311003.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18008 + ... + 79539.

It is an arithmetic number, because the mean of its divisors is an integer number (562754412).

Almost surely, 23001131002 is an apocalyptic number.

3001131002 is a deficient number, since it is larger than the sum of its proper divisors (1500904294).

3001131002 is a wasteful number, since it uses less digits than its factorization.

3001131002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112932.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3001131002 is about 54782.5793660722. The cubic root of 3001131002 is about 1442.4307905524.

Adding to 3001131002 its reverse (2001311003), we get a palindrome (5002442005).

The spelling of 3001131002 in words is "three billion, one million, one hundred thirty-one thousand, two".

Divisors: 1 2 15383 30766 97547 195094 1500565501 3001131002