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3376285378 = 21688142689
BaseRepresentation
bin1100100100111110…
…0000011011000010
322201022002001211121
43021033200123002
523403312113003
61315005302454
7146444644414
oct31117403302
98638061747
103376285378
1114829091a4
127a2864a2a
1341a6419cb
142405969b4
1514b620cbd
hexc93e06c2

3376285378 has 4 divisors (see below), whose sum is σ = 5064428070. Its totient is φ = 1688142688.

The previous prime is 3376285369. The next prime is 3376285379. The reversal of 3376285378 is 8735826733.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8735826733 = 27132235523.

It can be written as a sum of positive squares in only one way, i.e., 2860859169 + 515426209 = 53487^2 + 22703^2 .

It is a super-2 number, since 2×33762853782 = 22798605907393205768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3376285379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 844071343 + ... + 844071346.

Almost surely, 23376285378 is an apocalyptic number.

3376285378 is a deficient number, since it is larger than the sum of its proper divisors (1688142692).

3376285378 is a wasteful number, since it uses less digits than its factorization.

3376285378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688142691.

The product of its digits is 5080320, while the sum is 52.

The square root of 3376285378 is about 58105.8119124068. The cubic root of 3376285378 is about 1500.1904022007.

The spelling of 3376285378 in words is "three billion, three hundred seventy-six million, two hundred eighty-five thousand, three hundred seventy-eight".

Divisors: 1 2 1688142689 3376285378