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5501104140 = 2235771184477
BaseRepresentation
bin1010001111110010…
…00011000000001100
3112012101022001012210
411013321003000030
542231240313030
62305511430420
7253215420330
oct50771030014
915171261183
105501104140
112373258a64
121096385410
1369890c40c
143a28637c0
15222e3bbb0
hex147e4300c

5501104140 has 96 divisors (see below), whose sum is σ = 17851567104. Its totient is φ = 1239678720.

The previous prime is 5501104121. The next prime is 5501104159. The reversal of 5501104140 is 414011055.

It is an interprime number because it is at equal distance from previous prime (5501104121) and next prime (5501104159).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62419 + ... + 122058.

It is an arithmetic number, because the mean of its divisors is an integer number (185953824).

Almost surely, 25501104140 is an apocalyptic number.

It is an amenable number.

5501104140 is an abundant number, since it is smaller than the sum of its proper divisors (12350462964).

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

5501104140 is a wasteful number, since it uses less digits than its factorization.

5501104140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184567 (or 184565 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5501104140 is about 74169.4286077492. The cubic root of 5501104140 is about 1765.2922809356.

Adding to 5501104140 its reverse (414011055), we get a palindrome (5915115195).

The spelling of 5501104140 in words is "five billion, five hundred one million, one hundred four thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 71 84 105 140 142 210 213 284 355 420 426 497 710 852 994 1065 1420 1491 1988 2130 2485 2982 4260 4970 5964 7455 9940 14910 29820 184477 368954 553431 737908 922385 1106862 1291339 1844770 2213724 2582678 2767155 3689540 3874017 5165356 5534310 6456695 7748034 11068620 12913390 13097867 15496068 19370085 25826780 26195734 38740170 39293601 52391468 65489335 77480340 78587202 91685069 130978670 157174404 183370138 196468005 261957340 275055207 366740276 392936010 458425345 550110414 785872020 916850690 1100220828 1375276035 1833701380 2750552070 5501104140