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4954691480 = 235177286311
BaseRepresentation
bin1001001110101001…
…01001011110011000
3110210022010101221212
410213110221132120
540121400111410
62135352122252
7233532116444
oct44724513630
913708111855
104954691480
112112881052
12b63396388
1360c656a0b
14350069824
151deea6b05
hex127529798

4954691480 has 32 divisors (see below), whose sum is σ = 11803825440. Its totient is φ = 1865295360.

The previous prime is 4954691431. The next prime is 4954691491. The reversal of 4954691480 is 841964594.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3642476 + ... + 3643835.

It is an arithmetic number, because the mean of its divisors is an integer number (368869545).

Almost surely, 24954691480 is an apocalyptic number.

4954691480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4954691480 is an abundant number, since it is smaller than the sum of its proper divisors (6849133960).

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

4954691480 is a wasteful number, since it uses less digits than its factorization.

4954691480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7286339 (or 7286335 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 50.

The square root of 4954691480 is about 70389.5693977453. The cubic root of 4954691480 is about 1704.7951674996.

The spelling of 4954691480 in words is "four billion, nine hundred fifty-four million, six hundred ninety-one thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 7286311 14572622 29145244 36431555 58290488 72863110 123867287 145726220 247734574 291452440 495469148 619336435 990938296 1238672870 2477345740 4954691480