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2480693076 = 2232193557641
BaseRepresentation
bin1001001111011100…
…0101111101010100
320101212212021011100
42103313011331110
520040024134301
61050053510100
7115321354221
oct22367057524
96355767140
102480693076
111063317474
12592942330
13306c2c634
14197666948
15e7bb5286
hex93dc5f54

2480693076 has 72 divisors (see below), whose sum is σ = 6324298344. Its totient is φ = 819855360.

The previous prime is 2480693053. The next prime is 2480693099. The reversal of 2480693076 is 6703960842.

It is an interprime number because it is at equal distance from previous prime (2480693053) and next prime (2480693099).

It can be written as a sum of positive squares in 4 ways, for example, as 150700176 + 2329992900 = 12276^2 + 48270^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3869716 + ... + 3870356.

It is an arithmetic number, because the mean of its divisors is an integer number (87837477).

Almost surely, 22480693076 is an apocalyptic number.

It is an amenable number.

2480693076 is an abundant number, since it is smaller than the sum of its proper divisors (3843605268).

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

2480693076 is a wasteful number, since it uses less digits than its factorization.

2480693076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401 (or 1396 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 2480693076 is about 49806.5565563411. The cubic root of 2480693076 is about 1353.7059719211.

It can be divided in two parts, 2480 and 693076, that added together give a square (695556 = 8342).

The spelling of 2480693076 in words is "two billion, four hundred eighty million, six hundred ninety-three thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 193 386 557 579 641 772 1114 1158 1282 1671 1737 1923 2228 2316 2564 3342 3474 3846 5013 5769 6684 6948 7692 10026 11538 20052 23076 107501 123713 215002 247426 322503 357037 371139 430004 494852 645006 714074 742278 967509 1071111 1113417 1290012 1428148 1484556 1935018 2142222 2226834 3213333 3870036 4284444 4453668 6426666 12853332 68908141 137816282 206724423 275632564 413448846 620173269 826897692 1240346538 2480693076