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6001311064 = 237223665629
BaseRepresentation
bin1011001011011010…
…01011110101011000
3120111020112012010011
411211231023311120
544242313423224
62431300531304
7301501205500
oct54555136530
916436465104
106001311064
1125aa646911
1211b59b0b34
13748437748
1440d070a00
15251ce6394
hex165b4bd58

6001311064 has 48 divisors (see below), whose sum is σ = 13658727600. Its totient is φ = 2460161088.

The previous prime is 6001311061. The next prime is 6001311073. The reversal of 6001311064 is 4601131006.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6001311061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 323799 + ... + 341830.

It is an arithmetic number, because the mean of its divisors is an integer number (284556825).

Almost surely, 26001311064 is an apocalyptic number.

It is an amenable number.

6001311064 is an abundant number, since it is smaller than the sum of its proper divisors (7657416536).

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

6001311064 is a wasteful number, since it uses less digits than its factorization.

6001311064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665672 (or 665661 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 6001311064 is about 77468.1293436210. The cubic root of 6001311064 is about 1817.2529366038.

The spelling of 6001311064 in words is "six billion, one million, three hundred eleven thousand, sixty-four".

Divisors: 1 2 4 7 8 14 23 28 46 49 56 92 98 161 184 196 322 392 644 1127 1288 2254 4508 9016 665629 1331258 2662516 4659403 5325032 9318806 15309467 18637612 30618934 32615821 37275224 61237868 65231642 107166269 122475736 130463284 214332538 260926568 428665076 750163883 857330152 1500327766 3000655532 6001311064