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4940977020 = 2235711764231
BaseRepresentation
bin1001001101000000…
…10101001101111100
3110202100022122020220
410212200111031330
540104342231040
62134142141340
7233304416550
oct44640251574
913670278226
104940977020
112106064191
12b5a881850
13609864555
1434c2d9860
151ddb982d0
hex12681537c

4940977020 has 48 divisors (see below), whose sum is σ = 15811127808. Its totient is φ = 1129366080.

The previous prime is 4940977009. The next prime is 4940977031. The reversal of 4940977020 is 207790494.

It is an interprime number because it is at equal distance from previous prime (4940977009) and next prime (4940977031).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 5881696 + ... + 5882535.

It is an arithmetic number, because the mean of its divisors is an integer number (329398496).

Almost surely, 24940977020 is an apocalyptic number.

It is an amenable number.

4940977020 is an abundant number, since it is smaller than the sum of its proper divisors (10870150788).

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

4940977020 is a wasteful number, since it uses less digits than its factorization.

4940977020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11764250 (or 11764248 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 4940977020 is about 70292.0836225531. The cubic root of 4940977020 is about 1703.2207707534.

The spelling of 4940977020 in words is "four billion, nine hundred forty million, nine hundred seventy-seven thousand, twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 11764231 23528462 35292693 47056924 58821155 70585386 82349617 117642310 141170772 164699234 176463465 235284620 247048851 329398468 352926930 411748085 494097702 705853860 823496170 988195404 1235244255 1646992340 2470488510 4940977020