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3001678204 = 2272322720533
BaseRepresentation
bin1011001011101001…
…1111100101111100
321202012012001101211
42302322133211330
522121412200304
61213504214204
7134245562260
oct26272374574
97665161354
103001678204
111300407298
126b930a364
1338ab51365
142069220a0
151287c6204
hexb2e9f97c

3001678204 has 48 divisors (see below), whose sum is σ = 6292274688. Its totient is φ = 1225021248.

The previous prime is 3001678157. The next prime is 3001678237. The reversal of 3001678204 is 4028761003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135922 + ... + 156454.

It is an arithmetic number, because the mean of its divisors is an integer number (131089056).

Almost surely, 23001678204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3001678204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3146137344).

3001678204 is an abundant number, since it is smaller than the sum of its proper divisors (3290596484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3001678204 is a wasteful number, since it uses less digits than its factorization.

3001678204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20794 (or 20792 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 3001678204 is about 54787.5734450797. The cubic root of 3001678204 is about 1442.5184522869.

The spelling of 3001678204 in words is "three billion, one million, six hundred seventy-eight thousand, two hundred four".

Divisors: 1 2 4 7 14 23 28 46 92 161 227 322 454 644 908 1589 3178 5221 6356 10442 20533 20884 36547 41066 73094 82132 143731 146188 287462 472259 574924 944518 1889036 3305813 4660991 6611626 9321982 13223252 18643964 32626937 65253874 107202793 130507748 214405586 428811172 750419551 1500839102 3001678204