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5377678908 = 2237193369473
BaseRepresentation
bin1010000001000100…
…01101111000111100
3111212210001101121220
411000202031320330
542003141211113
62245342153340
7250156342110
oct50042157074
914783041556
105377678908
11230a617838
121060b82850
13679186434
143902d5740
152171ab523
hex14088de3c

5377678908 has 48 divisors (see below), whose sum is σ = 15095243520. Its totient is φ = 1455611904.

The previous prime is 5377678883. The next prime is 5377678909. The reversal of 5377678908 is 8098767735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5377678909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1683141 + ... + 1686332.

It is an arithmetic number, because the mean of its divisors is an integer number (314484240).

Almost surely, 25377678908 is an apocalyptic number.

It is an amenable number.

5377678908 is an abundant number, since it is smaller than the sum of its proper divisors (9717564612).

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

5377678908 is a wasteful number, since it uses less digits than its factorization.

5377678908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369506 (or 3369504 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 60.

The square root of 5377678908 is about 73332.6592181137. The cubic root of 5377678908 is about 1751.9899983270.

The spelling of 5377678908 in words is "five billion, three hundred seventy-seven million, six hundred seventy-eight thousand, nine hundred eight".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 399 532 798 1596 3369473 6738946 10108419 13477892 20216838 23586311 40433676 47172622 64019987 70758933 94345244 128039974 141517866 192059961 256079948 283035732 384119922 448139909 768239844 896279818 1344419727 1792559636 2688839454 5377678908